UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'saNBoqPuT0M4xqXoYm40o8od9USp5wnNojDU7ghfyCE=' 
WHERE 
  key_id = '620ace333573d1f90c2929ce49559b776eef4c8f12c4ba1ec4600744b2e17f55' 
  AND (
    token = 'saNBoqPuT0M4xqXoYm40o8od9USp5wnNojDU7ghfyCE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )