"Tue, 08 Oct 2024 21:49:12"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241008
Only TIME
21:49:12
General datetime
2024-10-08 21:49:12Z
For Database
2024-10-08 21:49:12
For HTTP1.1
Tue, 08 Oct 2024 21:49:12 GMT