"Fri, 04 Oct 2024 02:38:55"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241004
Only TIME
02:38:55
General datetime
2024-10-04 02:38:55Z
For Database
2024-10-04 02:38:55
For HTTP1.1
Fri, 04 Oct 2024 02:38:55 GMT