"Wed, 24 Jul 2024 23:45:12"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240724
Only TIME
23:45:12
General datetime
2024-07-24 23:45:12Z
For Database
2024-07-24 23:45:12
For HTTP1.1
Wed, 24 Jul 2024 23:45:12 GMT