"Mon, 19 Aug 2024 11:07:59"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240819
Only TIME
11:07:59
General datetime
2024-08-19 11:07:59Z
For Database
2024-08-19 11:07:59
For HTTP1.1
Mon, 19 Aug 2024 11:07:59 GMT