UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bELovOUOaySrae4X35Oj/YoV1munNSh++Tz6jv7dCiA=' 
WHERE 
  key_id = 'f0f87c147b1b54629c326aeafe90edde8e27e104d58808c68daf1eb0c30790b2' 
  AND (
    token = 'bELovOUOaySrae4X35Oj/YoV1munNSh++Tz6jv7dCiA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )