DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'bdf78cba99f7a21cf94a5141905c21f8d7bbe238e3a2d139d6bbd9fe6b8c6c48' 
  AND token = 'U0/gIztY5wVarHxWRNQAXc1XHKl21bJmxKU6vW7Ahsg='

Query time 0.00043