UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sQwhbStiK/sJnyAsnlAak6FiWJlP2XpNNlpfRzZrCuc=' 
WHERE 
  key_id = '2e2fe82cacb28c69f7411dfd1c78a49761ab1050f2117f4460c15acb93873bb0' 
  AND (
    token = 'sQwhbStiK/sJnyAsnlAak6FiWJlP2XpNNlpfRzZrCuc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )