INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '72275348e50de13d952f9982e18fd19f65401eefaa9b3f4bf99101f9a732a10f', 
    'oT5X/v8TbHFoJFBxxi8GWwoHfN0SNmTvKkFBF0XvnPw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)