UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5/PZ9E0yHMrpbp/d2961zhIJ6RONQ/9uFTlIkb2A5fo=' 
WHERE 
  key_id = 'a80a43d2a44928e959948fd7e2010941342680f0875d484cf8fd6b4ad533020d' 
  AND (
    token = '5/PZ9E0yHMrpbp/d2961zhIJ6RONQ/9uFTlIkb2A5fo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )