UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZdRQHD4bHhfgJVpW+jTvDJsRp96ECvgV8L/nwUFvbEA=' 
WHERE 
  key_id = 'cbb7b6e153c5e9a54184d551da16964b025a5c90351338aee4abab7636df172d' 
  AND (
    token = 'ZdRQHD4bHhfgJVpW+jTvDJsRp96ECvgV8L/nwUFvbEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )