INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f98fedfb3633188d1e5fa77023ec078f6ae696cdcb21114328ddd0516ebc35b', 
    '9aeHZsreCbMVJqIqeABwQhz2oKM+bcVGEgbNy5uY8gU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)