"Tue, 01 Oct 2024 15:11:36"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241001
Only TIME
15:11:36
General datetime
2024-10-01 15:11:36Z
For Database
2024-10-01 15:11:36
For HTTP1.1
Tue, 01 Oct 2024 15:11:36 GMT