UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GYN2rbtRILu4kq5IeWUJuL78uWuxV1XSu9v6X0szWs8=' 
WHERE 
  key_id = 'd36be661644b6fbb3267c973ef32e9f5f1e6cc8fbffd5acef1dec7fec6e8aa53' 
  AND (
    token = 'GYN2rbtRILu4kq5IeWUJuL78uWuxV1XSu9v6X0szWs8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )