UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ymJ9XkYDl40TChyu8RWsTiyW0vsAyUtA0r3NYob74j0=' 
WHERE 
  key_id = 'd4129b20f7c6b4cb2bb61412bc626f2d6d17afe28ab46f2a6c39c75ef62eddff' 
  AND (
    token = 'ymJ9XkYDl40TChyu8RWsTiyW0vsAyUtA0r3NYob74j0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )