UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bQyH5zC6iypu2a2hRtChhNB3p89u6mA/FuQnNyGsCfQ=' 
WHERE 
  key_id = '389078f39c4f2a7204910321b220ae38c1367bc5703a96a6133e81df9f721c6b' 
  AND (
    token = 'bQyH5zC6iypu2a2hRtChhNB3p89u6mA/FuQnNyGsCfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )