UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '34v3UcO2Bx74Bhz45tHSFtIT9qnpd4N7a4Ln2LdT9bk=' 
WHERE 
  key_id = '8b8e628cf0be8ad1c08f62e6029e9e635471b865883c41928218ffc9152e4e08' 
  AND (
    token = '34v3UcO2Bx74Bhz45tHSFtIT9qnpd4N7a4Ln2LdT9bk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )