"Tue, 24 Dec 2024 08:40:38"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241224
Only TIME
08:40:38
General datetime
2024-12-24 08:40:38Z
For Database
2024-12-24 08:40:38
For HTTP1.1
Tue, 24 Dec 2024 08:40:38 GMT