SELECT 
  SQL_CALC_FOUND_ROWS products.product_id, 
  IF(
    shared_descr.product_id IS NOT NULL, 
    shared_descr.product, descr1.product
  ) as product, 
  companies.company as company_name, 
  products.product_type, 
  products.parent_product_id 
FROM 
  cscart_products as products 
  LEFT JOIN cscart_product_descriptions as descr1 ON descr1.product_id = products.product_id 
  AND descr1.lang_code = 'en' 
  LEFT JOIN cscart_product_prices as prices ON prices.product_id = products.product_id 
  AND prices.lower_limit = 1 
  LEFT JOIN cscart_companies AS companies ON companies.company_id = products.company_id 
  INNER JOIN cscart_products_categories as products_categories ON products_categories.product_id = products.product_id 
  INNER JOIN cscart_categories ON cscart_categories.category_id = products_categories.category_id 
  AND (
    cscart_categories.usergroup_ids = '' 
    OR FIND_IN_SET(
      0, cscart_categories.usergroup_ids
    ) 
    OR FIND_IN_SET(
      1, cscart_categories.usergroup_ids
    )
  ) 
  AND cscart_categories.status IN ('A', 'H') 
  AND cscart_categories.storefront_id IN (0, 1) 
  LEFT JOIN cscart_ult_product_descriptions shared_descr ON shared_descr.product_id = products.product_id 
  AND shared_descr.company_id = 1 
  AND shared_descr.lang_code = 'en' 
  LEFT JOIN cscart_product_restricted_countries AS prc ON prc.product_id = products.product_id 
  AND prc.country_code = 'US' 
WHERE 
  1 
  AND companies.status IN ('A') 
  AND (
    products.usergroup_ids = '' 
    OR FIND_IN_SET(0, products.usergroup_ids) 
    OR FIND_IN_SET(1, products.usergroup_ids)
  ) 
  AND products.status IN ('A') 
  AND prices.usergroup_id IN (0, 0, 1) 
  AND (
    (
      1 
      AND products.product_id IN (
        125744, 125745, 125746, 125747, 125748, 
        125749, 125750, 125751, 125752, 125753, 
        125754, 125755, 125756, 125757, 125758, 
        125759, 125760, 125761, 125762, 125763, 
        125764, 125765, 125766, 125767, 125768
      )
    ) 
    AND companies.status IN ('A') 
    AND prices.usergroup_id IN (0, 0, 1)
  ) 
  AND (
    products.available_worldwide = 'Y' 
    OR prc.country_code IS NULL
  ) 
GROUP BY 
  products.product_id 
ORDER BY 
  products.timestamp desc, 
  products.product_id desc, 
  products.product_id ASC

Query time 0.00114

Explain
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE companies ALL PRIMARY 1 Using where; Using temporary; Using filesort
1 SIMPLE products range PRIMARY,status PRIMARY 3 25 Using where; Using join buffer (flat, BNL join)
1 SIMPLE shared_descr eq_ref PRIMARY,product_id,company_id PRIMARY 13 toolboxdigitalshop_dev.products.product_id,const,const 1 Using where
1 SIMPLE prc eq_ref PRIMARY PRIMARY 9 toolboxdigitalshop_dev.products.product_id,const 1 Using where; Using index
1 SIMPLE prices ref usergroup,product_id,lower_limit,usergroup_id usergroup 3 toolboxdigitalshop_dev.products.product_id 1 Using where; Using index
1 SIMPLE descr1 eq_ref PRIMARY,product_id PRIMARY 9 toolboxdigitalshop_dev.products.product_id,const 1 Using where
1 SIMPLE products_categories ref PRIMARY,pt pt 3 toolboxdigitalshop_dev.products.product_id 1 Using index
1 SIMPLE cscart_categories eq_ref PRIMARY,c_status,p_category_id PRIMARY 3 toolboxdigitalshop_dev.products_categories.category_id 1 Using where

Result

product_id product company_name product_type parent_product_id
125768 Against The Infamous (Original Mix) Toolbox Digital Shop P 0
125767 March 97 (Original Mix) Toolbox Digital Shop P 0
125766 Family Coat Of Arms (Original Mix) Toolbox Digital Shop P 0
125765 Lost On Tatooine (Davide Di Blasi Remix) Toolbox Digital Shop P 0
125764 Dirty Things (Original Mix) Toolbox Digital Shop P 0
125763 Laser Beam (Original Mix) Toolbox Digital Shop P 0
125762 Acid Gradation (Wrong Format Remix) Toolbox Digital Shop P 0
125761 Tranzport Pt.2 (Endemic Remix) Toolbox Digital Shop P 0
125760 Hammer (Jared Pastore Remix) Toolbox Digital Shop P 0
125759 Zoll Punishment (Original Mix) Toolbox Digital Shop P 0
125758 Methadone (HANNIBAL K Remix) Toolbox Digital Shop P 0
125757 B090 (Original Mix) Toolbox Digital Shop P 0
125756 Blockchain (Original Mix) Toolbox Digital Shop P 0
125755 Journey Inside My Soul (Original Mix) Toolbox Digital Shop P 0
125754 Asanita (LEVRE Remix) Toolbox Digital Shop P 0
125753 Euphortiz (Original Mix) Toolbox Digital Shop P 0
125752 One Night In Hackney (Regal Remix) Toolbox Digital Shop P 0
125751 Crimes of Humanity (Original Mix) Toolbox Digital Shop P 0
125750 Destruction (Original Mix) Toolbox Digital Shop P 0
125749 Amazing Gore (Black Ahead Remix) Toolbox Digital Shop P 0
125748 Human Psyche (Original Mix) Toolbox Digital Shop P 0
125747 Newyork (Original Mix) Toolbox Digital Shop P 0
125746 Tunel Human (Original Mix) Toolbox Digital Shop P 0
125745 Nemesis (Tapage Noir Remix) Toolbox Digital Shop P 0
125744 Foot Massage Master (Original Mix) Toolbox Digital Shop P 0