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 (
    97918, 97916, 97215, 97911, 97900, 97899, 
    97896, 97757, 97670, 97165, 97164, 
    97106, 92927, 96739, 97748, 97747, 
    97746, 92926, 97705, 97704
  ) 
  AND cscart_product_descriptions.lang_code = 'en'

Query time 0.00040

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
92926 Defective Audio, Underkut, Vicious Circle, Exclusive, Toolbox Digital Download Underkut by Vicious Circle from Toolbox Digital, the UK’s number one outlet for exclusive hard dance, hard trance, hardcore, hardstyle and more.
92927
96739 Baseglitz, James Nardi, Hard House Baseglitz, James Nardi, Hard House Baseglitz, James Nardi, Hard House
97106 Criostasis, Frantic Digital, Hard Trance, Trigger Point Criostasis, Frantic Digital, Hard Trance, Trigger Point
97164 Cheek535,Cheeky Tracks,Flashboy Dim,Digital Mafia
97165 Cheek535,Cheeky Tracks,Flashboy Dim,Digital Mafia
97215 BTN015,Bring The Noise Recordings,DJ Goa,Clare Marie
97670 TMP181,Cupra,Matt Clarkson,Another Dimension,Hi Freak1c,Remix,Tempo Trax,Hard House Hard House TMP181,Cupra,Matt Clarkson,Another Dimension,Hi Freak1c,Remix,Tempo Trax,Hard House
97704
97705
97746
97747
97748 boris,noss,acid,math,hard,house,euphoria, boris,noss,acid,math,hard,house,euphoria,
97757 Adam Bellew,NuroGL Global,Awakening,Records
97896 Sinobe, Burning Blade Sinobe, Burning Blade
97899
97900 pat,glenny,kid,dynamo,taking,back,control,pitch,drift pat,glenny,kid,dynamo,taking,back,control,pitch,drift pat,glenny,kid,dynamo,taking,back,control,pitch,drift
97911 Paul,Hunter,Angry,Hard,Bitch,House,Hoover Paul,Hunter,Angry,Hard,Bitch,House,Hoover
97916
97918 Be There DJ Serenity Energy Source Productions Hard House Be There DJ Serenity Energy Source Productions Hard House Be There DJ Serenity Energy Source Productions Hard House