"Tue, 15 Oct 2024 10:29:42"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241015
Only TIME
10:29:42
General datetime
2024-10-15 10:29:42Z
For Database
2024-10-15 10:29:42
For HTTP1.1
Tue, 15 Oct 2024 10:29:42 GMT