"Thu, 11 Jul 2024 23:21:32"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240711
Only TIME
23:21:32
General datetime
2024-07-11 23:21:32Z
For Database
2024-07-11 23:21:32
For HTTP1.1
Thu, 11 Jul 2024 23:21:32 GMT