UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XzmQ2vx7mXhirrq/rCa0fjBQu61wjqANqDceTsJOgPs=' 
WHERE 
  key_id = 'c0d1c7560b75a98b9242e18d1eb7fe67517316b8a4e73463a240d09fd532da85' 
  AND (
    token = 'XzmQ2vx7mXhirrq/rCa0fjBQu61wjqANqDceTsJOgPs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )