"Wed, 28 Aug 2024 13:40:47"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240828
Only TIME
13:40:47
General datetime
2024-08-28 13:40:47Z
For Database
2024-08-28 13:40:47
For HTTP1.1
Wed, 28 Aug 2024 13:40:47 GMT