INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e684748fa59b0ae6a4befad53a2485c923658d9bc6cfbcd25d0e0566548d7005', 
    'hCfiwxRFASlcP9cLPVt0h2ltxJpjw1EYT3HW7J5cnus=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)