"Thu, 16 Jan 2025 13:34:25"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250116
Only TIME
13:34:25
General datetime
2025-01-16 13:34:25Z
For Database
2025-01-16 13:34:25
For HTTP1.1
Thu, 16 Jan 2025 13:34:25 GMT