"Fri, 06 Dec 2024 06:35:45"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241206
Only TIME
06:35:45
General datetime
2024-12-06 06:35:45Z
For Database
2024-12-06 06:35:45
For HTTP1.1
Fri, 06 Dec 2024 06:35:45 GMT