UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iyz1md305rrfCAfxGBaYa6R0D/5AyRVE8T39aGKVWWw=' 
WHERE 
  key_id = 'aeaac4bf4fefaf0144c59bdb07df2f77ab261d38d3d15214a90da19218f9e861' 
  AND (
    token = 'iyz1md305rrfCAfxGBaYa6R0D/5AyRVE8T39aGKVWWw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )