"Tue, 15 Oct 2024 20:11:32"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241015
Only TIME
20:11:32
General datetime
2024-10-15 20:11:32Z
For Database
2024-10-15 20:11:32
For HTTP1.1
Tue, 15 Oct 2024 20:11:32 GMT