INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd909843229ea2fb6d98fc57ba511fb7e7afea422357b4e4c8b8c7c03c636cf6e', 
    'RThuvmP1WcBuYysCJhrIhe7P9lqBnRccuNfpP+GwWrQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)