UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4H8e3L7owDvFEty/ehbI8p4czE4mfqkhuUCv0+9JCbk=' 
WHERE 
  key_id = '1977b6683d97a5b13fa2006c510af7009f275a60e64efcf76b50f12a1e296ba4' 
  AND (
    token = '4H8e3L7owDvFEty/ehbI8p4czE4mfqkhuUCv0+9JCbk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )