INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bcc5c104c7c5686667526214be347b29bd552eb66f97db45ea99ad33bae8fc5', 
    'X4B1mwVvr+J4N/sOjDQCqOQFqGWvWiwnzkRG319ZflA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)