"Mon, 10 Jun 2024 11:14:32"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240610
Only TIME
11:14:32
General datetime
2024-06-10 11:14:32Z
For Database
2024-06-10 11:14:32
For HTTP1.1
Mon, 10 Jun 2024 11:14:32 GMT