"Tue, 03 Dec 2024 19:43:40"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241203
Only TIME
19:43:40
General datetime
2024-12-03 19:43:40Z
For Database
2024-12-03 19:43:40
For HTTP1.1
Tue, 03 Dec 2024 19:43:40 GMT