UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9gqGg3hF9bmznN+I19Bl/ehPeLqiMVw3U0IqMkOzgIM=' 
WHERE 
  key_id = '3bcb892147d6c0caa95c0b4a08ba8f6796c4773a661b8b918be08bb33dd4d3d5' 
  AND (
    token = '9gqGg3hF9bmznN+I19Bl/ehPeLqiMVw3U0IqMkOzgIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )