"Fri, 18 Oct 2024 01:40:03"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241018
Only TIME
01:40:03
General datetime
2024-10-18 01:40:03Z
For Database
2024-10-18 01:40:03
For HTTP1.1
Fri, 18 Oct 2024 01:40:03 GMT