"Wed, 05 Jun 2024 09:40:51"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240605
Only TIME
09:40:51
General datetime
2024-06-05 09:40:51Z
For Database
2024-06-05 09:40:51
For HTTP1.1
Wed, 05 Jun 2024 09:40:51 GMT