*

@@ -201,9 +201,12 @@ class PropertyTrackService extends Service
             'id'        =>  $res->id,
         ];
 
-        $token = getToken(mt_rand());
-        RedisClient::instance()->set($token, json_encode($info), 'EX', config('musician.property')['token_valid']);
-        return Response::success(['token'=>$token]);
+        $token          =   getToken(mt_rand());
+        $token_valid    =   config('musician.property')['token_valid'];
+        $expire_time    =   time() + $token_valid;
+
+        RedisClient::instance()->set($token, json_encode($info), 'EX', $token_valid);
+        return Response::success(['token'=>$token, 'expire_time'=>$expire_time]);
     }