"Wed, 03 Jul 2024 19:46:19"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240703
Only TIME
19:46:19
General datetime
2024-07-03 19:46:19Z
For Database
2024-07-03 19:46:19
For HTTP1.1
Wed, 03 Jul 2024 19:46:19 GMT