"Fri, 13 Sep 2024 06:18:57"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240913
Only TIME
06:18:57
General datetime
2024-09-13 06:18:57Z
For Database
2024-09-13 06:18:57
For HTTP1.1
Fri, 13 Sep 2024 06:18:57 GMT