UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oSzgAhnwCIw9Cx5Q0l24i6vng+Sxsxh0kfUrQcYk7uQ=' 
WHERE 
  key_id = '0d38b6f95681a6f8496a34f8cae86665a94192f4b627a1edfa2774ad8accd173' 
  AND (
    token = 'oSzgAhnwCIw9Cx5Q0l24i6vng+Sxsxh0kfUrQcYk7uQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )