INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44f2f7da2537675039f57b9b3cb0c3daccbe31d7aa14341049ece9d47731a0ef', 
    'GkTf7YlMj6DFu3rWqSJe2PP6HGLAypMB/85T0AUPNV8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)