UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aRkXQCBXs9RKmIt1l7cbyboA91WQvErCfNUWcnPwTcg=' 
WHERE 
  key_id = '1185b2d9cc3f04bddec301ad72075842a4cd1527d85d66f89e5892a692135050' 
  AND (
    token = 'aRkXQCBXs9RKmIt1l7cbyboA91WQvErCfNUWcnPwTcg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )