"Wed, 03 Jul 2024 13:21:50"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240703
Only TIME
13:21:50
General datetime
2024-07-03 13:21:50Z
For Database
2024-07-03 13:21:50
For HTTP1.1
Wed, 03 Jul 2024 13:21:50 GMT