"Sat, 19 Oct 2024 14:57:22"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241019
Only TIME
14:57:22
General datetime
2024-10-19 14:57:22Z
For Database
2024-10-19 14:57:22
For HTTP1.1
Sat, 19 Oct 2024 14:57:22 GMT