diff --git a/cron/get_newuser_days.py b/cron/get_newuser_days.py
index fcbf879..d62d36d 100644
--- a/cron/get_newuser_days.py
+++ b/cron/get_newuser_days.py
@@ -45,7 +45,7 @@ def get_data(times, gameid, channelid):
 def write2db(data, times, gameid, channelid):
     for line in data:
         line['date'] = times
-        line['key'] = f"{gameid}#{channelid}#{line['ad_channel']}"
+        line['key'] = f"{gameid}#{channelid}#{line['ad_channel']}#{times}"
         try:
             mydb.insert(table_name, line)
         except Exception: