DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '19e37c21548bef554704aa5a58f2b30194030d4314ff2ac9f703d6f9b0437602' 
  AND token = 'rFdzNr7vCJkWeXtcQ8uKw40ypOgB5eXXCIx0o234Tog='

Query time 0.00039