I have a specific endpoint and for it I need to form the correct request to get all requests for the last 5 minutes that have a execution time of more than 3 seconds and check that their number is more than 10

I used the following query but it doesn’t work correctly

count_over_time(http_server_requests_seconds_bucket{env=~"myEnv", group="myGroup", uri="myUri", le="3"}[5m]) > 10

Please tell me what am I doing wrong?