UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ynsuSY0FmFFUoyHp5yjRzU0JRRgwIzZi7WXddp2b6rg=' 
WHERE 
  key_id = '7d0fb6b7ee1a32feb1319076376f151be18bd84080bd284f749c65a511b7a100' 
  AND (
    token = 'ynsuSY0FmFFUoyHp5yjRzU0JRRgwIzZi7WXddp2b6rg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )