UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mvo8B+ulirs8eWVS0pAz6fatyT0CaxvdxFyXt8nF5So=' 
WHERE 
  key_id = '8e7d150ab9832aedc69d039bf22873fa1b9a4f57b576e434bfe4d6073f997eb6' 
  AND (
    token = 'mvo8B+ulirs8eWVS0pAz6fatyT0CaxvdxFyXt8nF5So=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )