"Tue, 03 Dec 2024 10:15:02"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241203
Only TIME
10:15:02
General datetime
2024-12-03 10:15:02Z
For Database
2024-12-03 10:15:02
For HTTP1.1
Tue, 03 Dec 2024 10:15:02 GMT