UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TC7P7L4j9nadhUpflP1NlRl7yq3HnmJ14LEybvNwKBI=' 
WHERE 
  key_id = '454df2ca426966cdf9c7c4d9dcea84dc818a5f2a2d4502f2a61c7132b18889f5' 
  AND (
    token = 'TC7P7L4j9nadhUpflP1NlRl7yq3HnmJ14LEybvNwKBI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )