"Tue, 10 Dec 2024 10:40:17"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241210
Only TIME
10:40:17
General datetime
2024-12-10 10:40:17Z
For Database
2024-12-10 10:40:17
For HTTP1.1
Tue, 10 Dec 2024 10:40:17 GMT