UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3bnF4mKe98cWwEPveNkZknOi5GoVyeARfmEWlAl0TgY=' 
WHERE 
  key_id = 'db2b8176c488f1df05a22215111436a19ee2d316a6dc37702221d2731c549f6a' 
  AND (
    token = '3bnF4mKe98cWwEPveNkZknOi5GoVyeARfmEWlAl0TgY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )