INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ea4e5c2d7e8bb1f99fb5261c143af483e683e3f0740a1657b74a92cdea73648', 
    '0tktkTwdXCRLLj5eYubA7hqpXBqFx4zxINfYJ8PqYME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)