UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yvywqzkit5ZoatjG/J673Jxxtu4QgRuoIHT0uiZx3Rk=' 
WHERE 
  key_id = '8a111ceb69e513d605199fd1bad3af5fc398443cbd82308cea366628db1aa2c8' 
  AND (
    token = 'yvywqzkit5ZoatjG/J673Jxxtu4QgRuoIHT0uiZx3Rk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )