UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sPgJ84mOHMLh0pbMKPEfenyPu8d1FcIMlyZaKB/Vzcc=' 
WHERE 
  key_id = 'a949857eee6866dd3d35c4645e37b9bcb4e1cd05acdd74dea3ea6bcdeb634c69' 
  AND (
    token = 'sPgJ84mOHMLh0pbMKPEfenyPu8d1FcIMlyZaKB/Vzcc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )