"Tue, 03 Dec 2024 23:51:40"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241203
Only TIME
23:51:40
General datetime
2024-12-03 23:51:40Z
For Database
2024-12-03 23:51:40
For HTTP1.1
Tue, 03 Dec 2024 23:51:40 GMT