"Tue, 08 Oct 2024 14:15:09"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241008
Only TIME
14:15:09
General datetime
2024-10-08 14:15:09Z
For Database
2024-10-08 14:15:09
For HTTP1.1
Tue, 08 Oct 2024 14:15:09 GMT