UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J4K4i328hZOq/iS1EMbeOqkd58qbeGuNmw922K96mRI=' 
WHERE 
  key_id = '3b1a83fd54fd7e8aba8e9aaac2cea166a45e4e6190ed106e629d59c796ee7cc6' 
  AND (
    token = 'J4K4i328hZOq/iS1EMbeOqkd58qbeGuNmw922K96mRI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )