"Tue, 17 Dec 2024 17:20:35"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241217
Only TIME
17:20:35
General datetime
2024-12-17 17:20:35Z
For Database
2024-12-17 17:20:35
For HTTP1.1
Tue, 17 Dec 2024 17:20:35 GMT