UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FLaXU4bHgNDjDvvrRWpBT4yTVLuBji5eUvLPXaihqFU=' 
WHERE 
  key_id = '22c38d049bf782a9fa76dee7279ddade114369af4f97989219d8645c725e2ec1' 
  AND (
    token = 'FLaXU4bHgNDjDvvrRWpBT4yTVLuBji5eUvLPXaihqFU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )