"Tue, 17 Sep 2024 13:31:01"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240917
Only TIME
13:31:01
General datetime
2024-09-17 13:31:01Z
For Database
2024-09-17 13:31:01
For HTTP1.1
Tue, 17 Sep 2024 13:31:01 GMT