INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bb4fd6d9a640ba7eaee9f3d0ce385b31e64a308973d40b9fefe7056ade109c0', 
    'DwFrZnVWDL2k4zWrG+7l778HhNsNC7wD/2MY2TVhAlY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)