"Thu, 09 Jan 2025 20:38:49"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250109
Only TIME
20:38:49
General datetime
2025-01-09 20:38:49Z
For Database
2025-01-09 20:38:49
For HTTP1.1
Thu, 09 Jan 2025 20:38:49 GMT