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 (
    94587, 94054, 94053, 94006, 94509, 94508, 
    94481, 94479, 94478, 94265, 94269, 
    98604, 93778, 93573, 94107, 94003, 
    93779, 93367, 93366, 93365
  ) 
  AND cscart_product_descriptions.lang_code = 'en'

Query time 0.00036

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
93365 HDP002,Traffic Records,BK
93366 HDP002,Traffic Records,Black Russian,Scott Attrill
93367 HDP002,Traffic Records,BUDDY XL
93573 KTRAR033,Keeping The Rave Alive,Mike Steventon
93778 IR140,INNERGIZE RECORDS,Blooddropz!
93779 IR135,INNERGIZE RECORDS,Blooddropz!
94003 DNZF968,DNZ Records,Sparkos,Shugstylerz
94006 RFRELOADED1,Alien Technology,Bound Round,DJ Ni-21
94053 FE345,Fatal Energy Records,Harddance Luv,Hagane Shizuka
94054 FE345,Fatal Energy Records,Harddance Luv,Plaguedoctor
94107 DNZ442,DNZ Records,DJ Moix
94265 DNZF976,DNZ Records,Nova Scotia,Brooke
94269 DNZ443,DNZ Records,Roky
94478 DNZF977,DNZ Records,Garbie Project
94479 DNZF977,DNZ Records,Garbie Project,Stillzy
94481 DNZF978,DNZ Records,Sparkos,Shugstylerz
94508 DNZ445,DNZ Records,Steph Wallace
94509 DNZ445,DNZ Records,Steph Wallace
94587 DNZF979,DNZ Records,Jumpin Jack
98604 mike crawley,cereal killer,radiation recordings,hardtrance,hard dance,techtrance,trance,radiation,trance,hard trance,trance Mike Crawley makes his return to Radiation Recordings with his follow-up to his hard hitting smash 'God Is An Astronaut'. 'Cereal Killer' is definitely not one for the faint-hearted, you have been warned! mike crawley,cereal killer,radiation recordings,hardtrance,hard dance,techtrance,trance,radiation,trance,hard trance,trance