"Tue, 10 Dec 2024 18:45:07"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241210
Only TIME
18:45:07
General datetime
2024-12-10 18:45:07Z
For Database
2024-12-10 18:45:07
For HTTP1.1
Tue, 10 Dec 2024 18:45:07 GMT