DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '250835199a5eb67771b067b91f9972b4dee8d1279906904e586da13e1cb227c3' 
  AND token = 'De8DjtjR3Ic1vU1LJ9luSrjFmxrkrXisZ07OjLLdI7k='

Query time 0.00031