"Tue, 01 Oct 2024 15:01:16"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241001
Only TIME
15:01:16
General datetime
2024-10-01 15:01:16Z
For Database
2024-10-01 15:01:16
For HTTP1.1
Tue, 01 Oct 2024 15:01:16 GMT