"Tue, 14 Jan 2025 11:27:23"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250114
Only TIME
11:27:23
General datetime
2025-01-14 11:27:23Z
For Database
2025-01-14 11:27:23
For HTTP1.1
Tue, 14 Jan 2025 11:27:23 GMT