diff --git a/ee/tabby-webserver/src/service/cron.rs b/ee/tabby-webserver/src/service/cron.rs
index 0ba79f7..c65230a 100644
--- a/ee/tabby-webserver/src/service/cron.rs
+++ b/ee/tabby-webserver/src/service/cron.rs
@@ -18,10 +18,9 @@ async fn new_job_scheduler(jobs: Vec<Job>) -> Result<JobScheduler> {
 async fn new_refresh_token_job(db_conn: DbConn) -> Result<Job> {
     // job is run every 2 hours
     let job = Job::new_async("0 0 1/2 * * * *", move |_, _| {
-        let utc_ts = chrono::Utc::now().timestamp();
         let db_conn = db_conn.clone();
         Box::pin(async move {
-            let res = db_conn.delete_expired_token(utc_ts).await;
+            let res = db_conn.delete_expired_token().await;
             if let Err(e) = res {
                 error!("failed to delete expired token: {}", e);
             }
diff --git a/ee/tabby-webserver/src/service/db/refresh_tokens.rs b/ee/tabby-webserver/src/service/db/refresh_tokens.rs
index 63dd452..62338fe 100644
--- a/ee/tabby-webserver/src/service/db/refresh_tokens.rs
+++ b/ee/tabby-webserver/src/service/db/refresh_tokens.rs
@@ -75,13 +75,13 @@ impl DbConn {
         Ok(())
     }
 
-    pub async fn delete_expired_token(&self, utc_ts: i64) -> Result<i32> {
+    pub async fn delete_expired_token(&self) -> Result<i32> {
         let res = self
             .conn
             .call(move |c| {
                 c.execute(
                     r#"DELETE FROM refresh_tokens WHERE expires_at < ?"#,
-                    params![utc_ts],
+                    params![Utc::now()],
                 )
             })
             .await?;