"Tue, 11 Jun 2024 07:35:55"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240611
Only TIME
07:35:55
General datetime
2024-06-11 07:35:55Z
For Database
2024-06-11 07:35:55
For HTTP1.1
Tue, 11 Jun 2024 07:35:55 GMT