UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9G6JRkp5XhOF4AtY0rD+C6nbfaitb5lzU9RhaSSwpzk=' 
WHERE 
  key_id = 'a4e2bd45d3efcb2593f60d8ca20aab267032cb8b1631263fdfb810c768bf374d' 
  AND (
    token = '9G6JRkp5XhOF4AtY0rD+C6nbfaitb5lzU9RhaSSwpzk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )