UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sGccoG2tH3jYzCqHb+E38r6Vo6rbWzGiRTa7RHXXpSc=' 
WHERE 
  key_id = '1970acafe7a0eeb7477aef744eddc379e96e43f97b97546b37db215a3e8ae0a6' 
  AND (
    token = 'sGccoG2tH3jYzCqHb+E38r6Vo6rbWzGiRTa7RHXXpSc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )