diff --git a/bonus-cust-auth/src/main/java/com/bonus/auth/controller/TokenController.java b/bonus-cust-auth/src/main/java/com/bonus/auth/controller/TokenController.java
index dc2c28b5..e8728c92 100644
--- a/bonus-cust-auth/src/main/java/com/bonus/auth/controller/TokenController.java
+++ b/bonus-cust-auth/src/main/java/com/bonus/auth/controller/TokenController.java
@@ -78,6 +78,8 @@ public class TokenController {
     @Resource
     private RemoteConfigService configService;
 
+    private static final String CUST_LOGIN_TOKEN_KEY = "cust_login_tokens:";
+
     @PostMapping("isAdmin")
     public R<?> isAdmin(@RequestBody LoginBody form) {
         if (!config.isAdmin()) {
@@ -135,7 +137,7 @@ public class TokenController {
         {
             concurrency = Long.parseLong(result.get("msg").toString());
         }
-        Collection<String> keys = redisService.keys(CacheConstants.LOGIN_TOKEN_KEY + "*");
+        Collection<String> keys = redisService.keys(CUST_LOGIN_TOKEN_KEY + "*");
         if (keys.size() >= concurrency){
             return R.fail("当前系统用户并发数超过系统配置，请稍后再试");
         }