INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2cbd9d99d8e2f942bc7bb78648ced086a51a0827011d2856e674fa61749bf705', 
    'CakiUuTEXoeVDc0ids4MlRe7hlp0nI1hxtWwMxmFKbw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)