"Tue, 31 Dec 2024 20:17:32"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241231
Only TIME
20:17:32
General datetime
2024-12-31 20:17:32Z
For Database
2024-12-31 20:17:32
For HTTP1.1
Tue, 31 Dec 2024 20:17:32 GMT