UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'his8Z2pHXMmmYuOjW6xTJ6U08B2dj2ZuJL/klIMN1z4=' 
WHERE 
  key_id = '162ccfdd4c7c1296872aa210f0821060b43c96f66ecc8e4c74df287f2866b917' 
  AND (
    token = 'his8Z2pHXMmmYuOjW6xTJ6U08B2dj2ZuJL/klIMN1z4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )