"Mon, 05 Aug 2024 07:59:21"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240805
Only TIME
07:59:21
General datetime
2024-08-05 07:59:21Z
For Database
2024-08-05 07:59:21
For HTTP1.1
Mon, 05 Aug 2024 07:59:21 GMT