UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7DuYQsYsFMNp9ct30T6Dzp8SU/irvAN1Cg16LVH25uU=' 
WHERE 
  key_id = '84578d3c7af8c983a04334d53e8190c7f8035b3c05a25bfa6f029b3a1376f5c9' 
  AND (
    token = '7DuYQsYsFMNp9ct30T6Dzp8SU/irvAN1Cg16LVH25uU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )