"Mon, 01 Jul 2024 03:03:58"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240701
Only TIME
03:03:58
General datetime
2024-07-01 03:03:58Z
For Database
2024-07-01 03:03:58
For HTTP1.1
Mon, 01 Jul 2024 03:03:58 GMT