UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qxJrwsxFXB/IizLte+o7HMh/lbskWyz7s8rWCONubkA=' 
WHERE 
  key_id = '46c7ab3ad6302717288d1ebe8d49f01284ba9f1beddbb7a2bde8d079e0bc5239' 
  AND (
    token = 'qxJrwsxFXB/IizLte+o7HMh/lbskWyz7s8rWCONubkA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )