UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7dAYScNegi+mq7LQlJmeDHOz7QEo2LLWbYedbJcCn6M=' 
WHERE 
  key_id = '3914c71ab6915a606fdf2893189221749fe57f86420073cb3525703ab2628453' 
  AND (
    token = '7dAYScNegi+mq7LQlJmeDHOz7QEo2LLWbYedbJcCn6M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )