"Wed, 28 Aug 2024 13:15:00"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240828
Only TIME
13:15:00
General datetime
2024-08-28 13:15:00Z
For Database
2024-08-28 13:15:00
For HTTP1.1
Wed, 28 Aug 2024 13:15:00 GMT