UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z9QuX1OLdtvfNnpbn3qQAGl6K+TiQ/W9cnWCbcM9Gyk=' 
WHERE 
  key_id = '3bb910ffa7e2508705153638067265b375406bbf0df545d3ef8473bc3e725157' 
  AND (
    token = 'z9QuX1OLdtvfNnpbn3qQAGl6K+TiQ/W9cnWCbcM9Gyk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )