UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9XN469xZ2Z77kIToQyWNczOjByPZi6C4gcya5eQC3kQ=' 
WHERE 
  key_id = '51e0ff1cae0ba22bc5d712c043a2e681e55eb9f2178fc80dcb77d09e07f1e9b7' 
  AND (
    token = '9XN469xZ2Z77kIToQyWNczOjByPZi6C4gcya5eQC3kQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )