"Fri, 04 Oct 2024 11:16:11"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241004
Only TIME
11:16:11
General datetime
2024-10-04 11:16:11Z
For Database
2024-10-04 11:16:11
For HTTP1.1
Fri, 04 Oct 2024 11:16:11 GMT