SELECT 
  cscart_product_descriptions.product_id, 
  cscart_product_descriptions.short_description, 
  IF(
    cscart_product_descriptions.short_description = '' 
    OR cscart_product_descriptions.short_description IS NULL, 
    cscart_product_descriptions.full_description, 
    ''
  ) AS full_description, 
  cscart_product_descriptions.meta_keywords, 
  cscart_product_descriptions.meta_description, 
  cscart_product_descriptions.search_words, 
  cscart_product_descriptions.promo_text 
FROM 
  cscart_product_descriptions 
WHERE 
  cscart_product_descriptions.product_id IN (
    14263, 14262, 8767, 8765, 8604, 8783, 
    14054, 14053, 14050, 79658, 79611, 
    79600, 79615, 79712, 79660, 79659, 
    79613, 79612, 14508, 14550
  ) 
  AND cscart_product_descriptions.lang_code = 'en'

Query time 0.00038

Explain
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE cscart_product_descriptions range PRIMARY,product_id PRIMARY 9 20 Using where

Result

product_id short_description full_description meta_keywords meta_description search_words promo_text
8604 AWSMPACK001,AWsum,Klubfiller,Andy Whitby
8765 AWSMPACK002,AWsum,Matt Lee,Andy Whitby
8767 AWSMPACK002,AWsum,Klubfiller,Andy Whitby
8783 DEFP02,Defiance Recordings,Klubfiller
14050 1311WNUK,Nukleuz Records,Lisa Pin-Up
14053 1311WNUK,Nukleuz Records,Lisa Pin-Up
14054 1311WNUK,Nukleuz Records,Lisa Pin-Up
14262 1327WNUK,Nukleuz Records,Cortina
14263 1327WNUK,Nukleuz Records,Vinylgroover & The Red Hed
14508 NUKM0249,Nukleuz Records,BK
14550 NUKP0175,Nukleuz Records,BK
79600 NRG004,NRG Music,The Naughty Boyz
79611 NRG005,NRG Music,The Naughty Boyz
79612 NRG007,NRG Music,The Naughty Boyz
79613 NRG007,NRG Music,The Naughty Boyz
79615 NRG011,NRG Music,The Naughty Boyz
79658 NRG006,NRG Music,The Naughty Boyz
79659 NRG009,NRG Music,The Naughty Boyz
79660 NRG009,NRG Music,The Naughty Boyz
79712 NRG010,NRG Music,The Naughty Boyz