UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YRZaA/TNsQW7bZhR4OwthYwqESjigN64eRBTWkTWy+E=' 
WHERE 
  key_id = 'fe076fd189b9c8eb5e08995b8732a25246fca8ad844d457465407ad841d41b89' 
  AND (
    token = 'YRZaA/TNsQW7bZhR4OwthYwqESjigN64eRBTWkTWy+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )