"Tue, 22 Oct 2024 21:35:10"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241022
Only TIME
21:35:10
General datetime
2024-10-22 21:35:10Z
For Database
2024-10-22 21:35:10
For HTTP1.1
Tue, 22 Oct 2024 21:35:10 GMT