"Tue, 08 Oct 2024 18:26:15"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241008
Only TIME
18:26:15
General datetime
2024-10-08 18:26:15Z
For Database
2024-10-08 18:26:15
For HTTP1.1
Tue, 08 Oct 2024 18:26:15 GMT