UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2BGo3zH7E/O4G+W/cX/AY1P45PeA3euY3B+3a9mLtbQ=' 
WHERE 
  key_id = 'ac864a9dafa5d862f6a98d6799e00212e7d5859137af7af55696cd553f199589' 
  AND (
    token = '2BGo3zH7E/O4G+W/cX/AY1P45PeA3euY3B+3a9mLtbQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )