"Sat, 07 Sep 2024 08:31:32"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240907
Only TIME
08:31:32
General datetime
2024-09-07 08:31:32Z
For Database
2024-09-07 08:31:32
For HTTP1.1
Sat, 07 Sep 2024 08:31:32 GMT