"Tue, 06 Aug 2024 22:48:40"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240806
Only TIME
22:48:40
General datetime
2024-08-06 22:48:40Z
For Database
2024-08-06 22:48:40
For HTTP1.1
Tue, 06 Aug 2024 22:48:40 GMT