"Tue, 17 Dec 2024 16:24:38"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241217
Only TIME
16:24:38
General datetime
2024-12-17 16:24:38Z
For Database
2024-12-17 16:24:38
For HTTP1.1
Tue, 17 Dec 2024 16:24:38 GMT