DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '31b45c1789353ddb102bdc3ab9f64e1427f06d0444d77898b09d067a08e26523' 
  AND token = 'H4BJM0ns8fOyg5uGuFHhiNflcnZKkI9GamuwMOvxeW8='

Query time 0.00040