UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KAfOlVk9HoJzm7ctCyBTQSLH7mFsmeB0JDu+di+gW6g=' 
WHERE 
  key_id = '3d7ad6010451ba10eff1b1adbe3f2a36fef65d84cd68034b0e0ade3fa5f0bdda' 
  AND (
    token = 'KAfOlVk9HoJzm7ctCyBTQSLH7mFsmeB0JDu+di+gW6g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )