"Fri, 11 Oct 2024 10:21:08"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241011
Only TIME
10:21:08
General datetime
2024-10-11 10:21:08Z
For Database
2024-10-11 10:21:08
For HTTP1.1
Fri, 11 Oct 2024 10:21:08 GMT