"Fri, 13 Sep 2024 12:31:35"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240913
Only TIME
12:31:35
General datetime
2024-09-13 12:31:35Z
For Database
2024-09-13 12:31:35
For HTTP1.1
Fri, 13 Sep 2024 12:31:35 GMT