"Tue, 08 Oct 2024 15:35:40"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241008
Only TIME
15:35:40
General datetime
2024-10-08 15:35:40Z
For Database
2024-10-08 15:35:40
For HTTP1.1
Tue, 08 Oct 2024 15:35:40 GMT