UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DITZHTnDeAkhIV0D1lCP9Z33Dc2iTAmC2WMaG9PP9vM=' 
WHERE 
  key_id = '99ef4127a051a9b8f890680b975fee9cdd53578330b5cff32140c0b060037f7e' 
  AND (
    token = 'DITZHTnDeAkhIV0D1lCP9Z33Dc2iTAmC2WMaG9PP9vM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )