"Fri, 06 Sep 2024 08:20:33"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240906
Only TIME
08:20:33
General datetime
2024-09-06 08:20:33Z
For Database
2024-09-06 08:20:33
For HTTP1.1
Fri, 06 Sep 2024 08:20:33 GMT