"Tue, 07 Jan 2025 06:52:18"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250107
Only TIME
06:52:18
General datetime
2025-01-07 06:52:18Z
For Database
2025-01-07 06:52:18
For HTTP1.1
Tue, 07 Jan 2025 06:52:18 GMT