UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Rld2NjzFkx8L39D0NonBpvrmnnqazBx0EOK12qJrI7E=' 
WHERE 
  key_id = '1e7ef1bc8ae0223f3ea61012370b8ef89068f63b471a2db7bda8f0f347621b72' 
  AND (
    token = 'Rld2NjzFkx8L39D0NonBpvrmnnqazBx0EOK12qJrI7E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )