如何在Golang的时间戳中添加五分钟？

I am wondering how to add time to a timestamp. The intention is to be able to get the current timestamp, add five minutes to it, then show the new one. I am trying to stop the output after five minutes then stop the docker container. I am doing this because I am running a process that never stops in the container and I want it to stop after five minutes of running.

out, err := cli.ContainerLogs(ctx, resp.ID, types.ContainerLogsOptions{ShowStdout: true, ShowStderr: true, Follow: true, Until: /* Code Here */})
if err != nil {
    panic(err)
}

io.Copy(os.Stdout, out)

if err := cli.ContainerStop(ctx, resp.ID, nil); err != nil {
    panic(err)
}