"Sat, 19 Oct 2024 18:35:28"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241019
Only TIME
18:35:28
General datetime
2024-10-19 18:35:28Z
For Database
2024-10-19 18:35:28
For HTTP1.1
Sat, 19 Oct 2024 18:35:28 GMT