"Fri, 06 Dec 2024 17:45:59"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241206
Only TIME
17:45:59
General datetime
2024-12-06 17:45:59Z
For Database
2024-12-06 17:45:59
For HTTP1.1
Fri, 06 Dec 2024 17:45:59 GMT