Filtering CloudWatch Insights by timestamp with date range

Is there a way to filter the date range? See below. It does not work.

fields @timestamp as TimeStamp, @message
| sort @timestamp desc
| filter @timestamp >= '2020-06-01T00:00:00.000+00:00'
and @timestamp <= '2020-06-30T23:59:59.000+00:00'

Also, it will be nice if there is a way to get first date and last date of the current date. In that way, I can put on the filter. Is this possible?

Edited by: destrada on Jun 24, 2020 5:01 PM