"Tue, 08 Oct 2024 20:31:16"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241008
Only TIME
20:31:16
General datetime
2024-10-08 20:31:16Z
For Database
2024-10-08 20:31:16
For HTTP1.1
Tue, 08 Oct 2024 20:31:16 GMT