INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8944e015b17fba7232e78c077bc6e555087d5690ef126b04ed73c6c7400be78', 
    'oyd8ezDlb9gLn7M1DOsAZBrobIT8teeuXGfJNMlfN9k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)