"Sat, 06 Jul 2024 19:45:29"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240706
Only TIME
19:45:29
General datetime
2024-07-06 19:45:29Z
For Database
2024-07-06 19:45:29
For HTTP1.1
Sat, 06 Jul 2024 19:45:29 GMT