"Mon, 03 Jun 2024 22:11:08"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240603
Only TIME
22:11:08
General datetime
2024-06-03 22:11:08Z
For Database
2024-06-03 22:11:08
For HTTP1.1
Mon, 03 Jun 2024 22:11:08 GMT