INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f18b73afae081cb50e3011470410d81608d242aa5c563fc51008e960e7c0caa8', 
    'QRiY3Xpvxb1j8GMt8JPV9gaXofyl74k4g8cYqNkJXvk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)