INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec0cc844d336de1fadc1e862853d5c9307ecfa742233c4310ed4c7e9ce7c3193', 
    '0/OL71rq+nMxvgw7wUjRUZAwDkT4Xq4RRqW9jOC08B0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)