INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ae1c504a9c96018874e3c5c5f681dcf9715c6f416842bc0453e7f89b5fed100', 
    'FaZaR5Uy0SCl6zxVjqdoSW3zbolFhAd5OWykcg2Ejdw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)