UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3cHfhvo0JD5sYI62kmq6oshSUtcxCcMPeyzNixWgbGM=' 
WHERE 
  key_id = '82293ec7fb0a88d6a1f696a324b9fe173334a74c9ce6e4df3ee072e9a3599598' 
  AND (
    token = '3cHfhvo0JD5sYI62kmq6oshSUtcxCcMPeyzNixWgbGM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )