UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6CLKGmlivyKD4VhNVzPE88xzfmDgDc6BRxav3luyckQ=' 
WHERE 
  key_id = '9604361dbc4302dec9cb11b0f78db2b9eb2c45da4e006f120a087b0faa8d9c2d' 
  AND (
    token = '6CLKGmlivyKD4VhNVzPE88xzfmDgDc6BRxav3luyckQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )