"Tue, 07 Jan 2025 18:19:35"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250107
Only TIME
18:19:35
General datetime
2025-01-07 18:19:35Z
For Database
2025-01-07 18:19:35
For HTTP1.1
Tue, 07 Jan 2025 18:19:35 GMT