INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f63cf89bd5e66e636c2f5fa7cb28566a2695412b36614b346b36b707f0de0b5', 
    'Zc3hyu16Cv9a6JtOtmYn5HwMvRcVhk3XvzfSAZK0m/Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)