INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e13b98a8ba1501c56776d6354d99f84534befd9d69eb79293f297aab98c93f03', 
    'OvvEQ2iWlqd2nrvr8y4Wg0WsdUr7eeM/ciQbZXBpbvo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)