"Mon, 01 Jul 2024 19:35:24"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240701
Only TIME
19:35:24
General datetime
2024-07-01 19:35:24Z
For Database
2024-07-01 19:35:24
For HTTP1.1
Mon, 01 Jul 2024 19:35:24 GMT