UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QyNqKpTA8xLGqBfrJBaRCuyVaw1fgybLiViZQQrhGJU=' 
WHERE 
  key_id = 'd5a4e6f416523379c8bd2701fa25ca8d144a2cb3f39c5fc4de069eb06448978b' 
  AND (
    token = 'QyNqKpTA8xLGqBfrJBaRCuyVaw1fgybLiViZQQrhGJU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )