UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V5co4/DaSiJ4eApA/EDfPuMj9+r+qVI1IdngH4K2vSI=' 
WHERE 
  key_id = '3a9da68f8a88cf239e5f40171395907f8d3cec9cf3adf1ad8e3abd777a71c0a2' 
  AND (
    token = 'V5co4/DaSiJ4eApA/EDfPuMj9+r+qVI1IdngH4K2vSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )