UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/huj2iYw7BhZx1M+hJw/zH1FvjscPzsUyMlc3KW3pgc=' 
WHERE 
  key_id = 'aa6b8a75e860efbab6996017ba31444a3ae30fa51da6822c1b886390f8097192' 
  AND (
    token = '/huj2iYw7BhZx1M+hJw/zH1FvjscPzsUyMlc3KW3pgc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )