"Thu, 04 Jul 2024 12:40:57"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240704
Only TIME
12:40:57
General datetime
2024-07-04 12:40:57Z
For Database
2024-07-04 12:40:57
For HTTP1.1
Thu, 04 Jul 2024 12:40:57 GMT