"Tue, 10 Dec 2024 10:55:21"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241210
Only TIME
10:55:21
General datetime
2024-12-10 10:55:21Z
For Database
2024-12-10 10:55:21
For HTTP1.1
Tue, 10 Dec 2024 10:55:21 GMT