在laravel中如何查询以test开头的所有key
```
$uid_active = Redis::command('KEYS', ['test*']);
$cache_prefix = strtolower(config('app.name').'_database_');
foreach($uid_active as $key){
$active_time = Redis::command('get', [str_replace($cache_prefix,"",$key)]);
$uid = explode("::",$key)[2];
echo $uid;
echo $active_time;
}
```
