INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0215a75911956fc697c9f2f48b85501623db28ff9e80972df537b46c1d6992e3', 
    '/+IocYJGFkG7vLed9xVrBT0iFrSRH1aE9F0R0YW9rzY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)