UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CUiFUXKnUfI4NPBGuawSpmMJ/YDWGMTQqMsTwpp3IMY=' 
WHERE 
  key_id = '9c00a92962f4f16bf238e8e6424890c43f5b7ca9f1f61282134aca70189a1efe' 
  AND (
    token = 'CUiFUXKnUfI4NPBGuawSpmMJ/YDWGMTQqMsTwpp3IMY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )