"Mon, 26 Aug 2024 18:41:55"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240826
Only TIME
18:41:55
General datetime
2024-08-26 18:41:55Z
For Database
2024-08-26 18:41:55
For HTTP1.1
Mon, 26 Aug 2024 18:41:55 GMT