UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wg99/zjJVg/za+NhTmNwVRAURQLbr36GyAxfsCw+y4o=' 
WHERE 
  key_id = 'f3d1fca301209ce5367a830d230b23cdd0f87d64dc065b90984b198560ed7d67' 
  AND (
    token = 'Wg99/zjJVg/za+NhTmNwVRAURQLbr36GyAxfsCw+y4o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )