UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iAvUyptYV+cQvTBjjLnAyJf4ZVxohxvrr8V4j/JX0FA=' 
WHERE 
  key_id = 'aa65e563b6c82dc09b5cb978653a79d6657c40c1e1f8b8c258e1e9eed7be3035' 
  AND (
    token = 'iAvUyptYV+cQvTBjjLnAyJf4ZVxohxvrr8V4j/JX0FA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )