"Tue, 03 Dec 2024 19:02:39"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241203
Only TIME
19:02:39
General datetime
2024-12-03 19:02:39Z
For Database
2024-12-03 19:02:39
For HTTP1.1
Tue, 03 Dec 2024 19:02:39 GMT