Ability to Track Time WITHOUT Start/End Times

I might need to add a manual time entry in the timesheet, for even using the time tracker, but there isn’t necessarily a specific time range associated with that time entry, nor do I want there to be. For example, I knew that I spent 22 minutes of time for a client…was not in front of my computer…just making misc calls for the client, etc. Based on my text and phone logs, I want to now enter 22 minutes for said client into Clockify™. Clockify can of course take that :22 minute entry, but it shows the start time at 9:00am when I enter the time into the timesheet. I do NOT always want a time range.