UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6ziv3AdYhksuk3ZxRzkwGNRJnbAKpvkIzi+WVyqAMlM=' 
WHERE 
  key_id = 'f1092dc00fabc7bd07a89daede1ddda7df0685cf858f996c47703e3d64f528ce' 
  AND (
    token = '6ziv3AdYhksuk3ZxRzkwGNRJnbAKpvkIzi+WVyqAMlM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )