"Fri, 26 Jul 2024 20:49:59"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240726
Only TIME
20:49:59
General datetime
2024-07-26 20:49:59Z
For Database
2024-07-26 20:49:59
For HTTP1.1
Fri, 26 Jul 2024 20:49:59 GMT