INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03d10e718599587ed05198196f7a077a8f239c077cb36a7762063862a51bd78d', 
    '8X5r8QNlHBQmoMQKHc3AtDZMyRP4OgKOuCSmMJF7E34=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)