INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2386ace41a5f5783ce495fe876b5f506d126baa2c54e694662080a39b1449b2c', 
    'VpxIE9nE7qPxW0hvyXqAYsh0C0feZ3NNUiedw4icqPg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)