DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '278351cefb9cf798686e0ea244834bd0deab1c0887288265166493374493c201' 
  AND token = 'NkCqlii1wlyapwmMCgJ4vB55t6dvUu+LKe7J6jIOa20='

Query time 0.00030