UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4iKXEgibEdJw5GkMjr+3/Ql/5SWmL73CfH0rcB1zyVc=' 
WHERE 
  key_id = '370a96ae80772691f506d5bf09295e4e4ea2aa7a7b5038d838f95be47b087891' 
  AND (
    token = '4iKXEgibEdJw5GkMjr+3/Ql/5SWmL73CfH0rcB1zyVc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )