UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5fZMUF2ZmUl6623j+/FbmDH0GNbArUjA+l5YALf1+A4=' 
WHERE 
  key_id = '5b91948f8c7c0a4327b912c7925a043dc41048914eedf7c18506d55f78ae4f03' 
  AND (
    token = '5fZMUF2ZmUl6623j+/FbmDH0GNbArUjA+l5YALf1+A4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )