UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '160RB2dj329rSL3GnYA7PuUc8ZYhRQLdNNRH8UKXeM0=' 
WHERE 
  key_id = '2e2a0542b9881a16bcea4751217a61f05fa792509aa06f1e5d6980776413e8f4' 
  AND (
    token = '160RB2dj329rSL3GnYA7PuUc8ZYhRQLdNNRH8UKXeM0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )