"Tue, 24 Dec 2024 15:33:10"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241224
Only TIME
15:33:10
General datetime
2024-12-24 15:33:10Z
For Database
2024-12-24 15:33:10
For HTTP1.1
Tue, 24 Dec 2024 15:33:10 GMT