UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gZneGO4hiuNRICXj15VU+ZezLUv8bR+zV/ejZOE1e5E=' 
WHERE 
  key_id = '2db3b96993cb8fbade175159b45407634d9d8c6da3ab3568f30674bcc0576601' 
  AND (
    token = 'gZneGO4hiuNRICXj15VU+ZezLUv8bR+zV/ejZOE1e5E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )