DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '50a62fff625fc8ebe6c5aadc1ab6e6acea2946637ae361a2af8d72a113287291' 
  AND token = '3my65qt/EHO5fkx61lS7PLDPX2SQwlRb/+Dwc7oL4Js='

Query time 0.00019