"Fri, 18 Oct 2024 20:30:46"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241018
Only TIME
20:30:46
General datetime
2024-10-18 20:30:46Z
For Database
2024-10-18 20:30:46
For HTTP1.1
Fri, 18 Oct 2024 20:30:46 GMT