"Wed, 19 Jun 2024 08:22:50"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240619
Only TIME
08:22:50
General datetime
2024-06-19 08:22:50Z
For Database
2024-06-19 08:22:50
For HTTP1.1
Wed, 19 Jun 2024 08:22:50 GMT