"Tue, 29 Oct 2024 21:54:18"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241029
Only TIME
21:54:18
General datetime
2024-10-29 21:54:18Z
For Database
2024-10-29 21:54:18
For HTTP1.1
Tue, 29 Oct 2024 21:54:18 GMT