UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LdSzZVC4i+gVaFsbstK1kQghyrl5r0E4z2ATtTPplkQ=' 
WHERE 
  key_id = '6248e19df1e3aba2414efe835de1d8e51aeb54a7fc238f365bbd33900fe6ef8c' 
  AND (
    token = 'LdSzZVC4i+gVaFsbstK1kQghyrl5r0E4z2ATtTPplkQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )