INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d04bc85b0502852f530b983490de4954d7c987427d47aad5bd4fb4eb0833c51', 
    'He6WqMY6/fOtOKc2fuHYZf0ep1xbLuTOiEPnrcOiZRw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)