UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'viedR1q693bITOtTVX6REHRDlozNot9KKuLx3WcQMKQ=' 
WHERE 
  key_id = '2e61e36de1151be5e5c1e115face7e51b27fc038bdbf1c77fa85ed67b8e5d6cd' 
  AND (
    token = 'viedR1q693bITOtTVX6REHRDlozNot9KKuLx3WcQMKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )