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 (
    94716, 94710, 94709, 94301, 94300, 94058, 
    93757, 94188, 93728, 93727, 93726, 
    93725, 93724, 93723, 93722, 93721, 
    93720, 93719, 93718, 93717
  ) 
  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
93717 LWSHD05,LW Recordings,Jay F
93718 LWSHD05,LW Recordings,Pat Glenny
93719 LWSHD05,LW Recordings,Beat Bangers
93720 LWSHD05,LW Recordings,Jon Hemming
93721 LWSHD05,LW Recordings,Frenky Blacksmith
93722 LWSHD05,LW Recordings,M-Series
93723 LWSHD05,LW Recordings,Al Storm,Darren Tyler,Rob IYF
93724 LWSHD05,LW Recordings,Joe Longbottom
93725 LWSHD05,LW Recordings,A-Side
93726 LWSHD05,LW Recordings,CHAMACO +++
93727 LWSHD05,LW Recordings,Pianoman,Keli,Alan Aztec
93728 LWSHD05,LW Recordings,Boris The Noss
93757 LTR05,Lightning Trax,Dawson,Legion
94058 HARDBASS002,BLUET4RD MUSIC,BLUETARD
94188 DNZF972,DNZ Records,Ben G
94300 Tekneak, Killing Protocol, Shock Records, Featured Hard House New, Hard House, Toolbox Digital Download Killing Protocol by Shock Records from Toolbox Digital, the UK’s number one outlet for exclusive hard dance, hard trance, hardcore, hardstyle and more.
94301 Tekneak, Wake Up, Shock Records, Featured Hard House New, Hard House, Toolbox Digital Download Wake Up by Shock Records from Toolbox Digital, the UK’s number one outlet for exclusive hard dance, hard trance, hardcore, hardstyle and more.
94709 UNTIDYUX02A,Untidy,Hyperlogic,Jacky
94710 TIDYLAD001,Tidy,Sam Townend
94716 Ben Stevens, Nick Rafferty, PBS, Groovin', Tidy, Ben Stevens Remix, Featured Hard House New, Hard House, Toolbox Digital Download Groovin' (Ben Stevens Remix) by Tidy from Toolbox Digital, the UK’s number one outlet for exclusive hard dance, hard trance, hardcore, hardstyle and more. TIDYLAD001,Tidy,Nick Rafferty,PBS,Ben Stevens