"Thu, 18 Jul 2024 09:01:50"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240718
Only TIME
09:01:50
General datetime
2024-07-18 09:01:50Z
For Database
2024-07-18 09:01:50
For HTTP1.1
Thu, 18 Jul 2024 09:01:50 GMT