"Tue, 06 Aug 2024 22:15:14"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240806
Only TIME
22:15:14
General datetime
2024-08-06 22:15:14Z
For Database
2024-08-06 22:15:14
For HTTP1.1
Tue, 06 Aug 2024 22:15:14 GMT