UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AbUeyMqadZcZqdsQxgWgBKmLbWIwmNfQ0fTNPFl96yQ=' 
WHERE 
  key_id = '1fb4ba2426fb0ec4c54c27e44c5a3f510fca4779b4362a6c900233141b3fc9b2' 
  AND (
    token = 'AbUeyMqadZcZqdsQxgWgBKmLbWIwmNfQ0fTNPFl96yQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )