INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '049d2e15bfb4068152ef5d656e416b1496808bd898760874c16685c77e776e0a', 
    'QluEX2D10RE5EWuDe6jlnaYNAxbtL8gS4nCRGa2S810=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)