"Thu, 04 Jul 2024 20:16:05"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240704
Only TIME
20:16:05
General datetime
2024-07-04 20:16:05Z
For Database
2024-07-04 20:16:05
For HTTP1.1
Thu, 04 Jul 2024 20:16:05 GMT