"Wed, 13 Mar 2024 06:23:31"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240313
Only TIME
06:23:31
General datetime
2024-03-13 06:23:31Z
For Database
2024-03-13 06:23:31
For HTTP1.1
Wed, 13 Mar 2024 06:23:31 GMT