"Wed, 17 Jul 2024 13:47:13"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240717
Only TIME
13:47:13
General datetime
2024-07-17 13:47:13Z
For Database
2024-07-17 13:47:13
For HTTP1.1
Wed, 17 Jul 2024 13:47:13 GMT