INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a7c725e67e34240f0ee56e7e874f0f9f76e6c04892fcc0b348df6c958c4d0f3', 
    'rg6GtgEh6SfwCnI9rJhNez+CAu5K198LuUU9n6WxFtQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)