"Tue, 15 Oct 2024 20:22:22"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241015
Only TIME
20:22:22
General datetime
2024-10-15 20:22:22Z
For Database
2024-10-15 20:22:22
For HTTP1.1
Tue, 15 Oct 2024 20:22:22 GMT