UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2BetjtT5uJzAWMRVzYSy9Tw5x/uO5NSRv7VcuMBVkZM=' 
WHERE 
  key_id = '41cf4ce18efae58be12e1ff7bc19f94218de61cb74c0cd67a3df40f9a920e215' 
  AND (
    token = '2BetjtT5uJzAWMRVzYSy9Tw5x/uO5NSRv7VcuMBVkZM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )