UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jNR/Iv/glta0ZS/+aC4Caiij1azgfDW0026AV8c87aw=' 
WHERE 
  key_id = '2e43d134f1b957268c57b7c72c5dad26f8f0051dac83a691b7d4047120b6be78' 
  AND (
    token = 'jNR/Iv/glta0ZS/+aC4Caiij1azgfDW0026AV8c87aw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )