"Tue, 24 Dec 2024 17:20:17"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241224
Only TIME
17:20:17
General datetime
2024-12-24 17:20:17Z
For Database
2024-12-24 17:20:17
For HTTP1.1
Tue, 24 Dec 2024 17:20:17 GMT