"Fri, 13 Sep 2024 23:25:09"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240913
Only TIME
23:25:09
General datetime
2024-09-13 23:25:09Z
For Database
2024-09-13 23:25:09
For HTTP1.1
Fri, 13 Sep 2024 23:25:09 GMT