INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4cd3fd893ad66e588b5082b834cf0e8e5b26acf96a6351f3c29295bdb8b6b08', 
    'JfShxyJZDlQC2h3FYw6tfqgvilAmStIk1oM39G6zmGg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)