UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uJNbbO+t7lxohvQDjMQjdKx76FQdzWemBtIxK2bj5YA=' 
WHERE 
  key_id = '3fc80776cf63264e864622c3f09c8e33d60d16fc56a521ea65e0090c2f9b052b' 
  AND (
    token = 'uJNbbO+t7lxohvQDjMQjdKx76FQdzWemBtIxK2bj5YA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )