UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZO46Wh6qoF08ww70id1o3KOOxu6qzlMWANtjNoXqKH0=' 
WHERE 
  key_id = '671c4816148eacf85c92dbce44a93ccba3666bfb9d5120f9fd6f75ac42a30d0f' 
  AND (
    token = 'ZO46Wh6qoF08ww70id1o3KOOxu6qzlMWANtjNoXqKH0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )