UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TX017Dfj5VkgICZLDZ0GzKi6kpuAezBpYMQOoreO2gU=' 
WHERE 
  key_id = 'e933cf985402f7da04ebf84d21e9d29dbdab2381e58c96f22458ff1f679c51f8' 
  AND (
    token = 'TX017Dfj5VkgICZLDZ0GzKi6kpuAezBpYMQOoreO2gU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )