UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ye7SCW1E1VLoilJaO2sPdFMWwD0ECS3jBO83CzwBl14=' 
WHERE 
  key_id = '78842be55e58685a3af307d15f8eebb74b50136575c86933f2461cd00db29b66' 
  AND (
    token = 'ye7SCW1E1VLoilJaO2sPdFMWwD0ECS3jBO83CzwBl14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )