UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kDj916bQmGa6Xu9ZBCUV2huyQLRvu45e9a4hmYqS8hk=' 
WHERE 
  key_id = '807d08e279bc7ffb3f18e4b3eeee5c957b4d3d9ff706ac509344fe5786c42e6f' 
  AND (
    token = 'kDj916bQmGa6Xu9ZBCUV2huyQLRvu45e9a4hmYqS8hk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )