"Fri, 27 Dec 2024 03:45:07"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241227
Only TIME
03:45:07
General datetime
2024-12-27 03:45:07Z
For Database
2024-12-27 03:45:07
For HTTP1.1
Fri, 27 Dec 2024 03:45:07 GMT