"Wed, 28 Aug 2024 13:14:44"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240828
Only TIME
13:14:44
General datetime
2024-08-28 13:14:44Z
For Database
2024-08-28 13:14:44
For HTTP1.1
Wed, 28 Aug 2024 13:14:44 GMT