UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+gc05kfWB68MGAMuwWNWOUN5dzLKcRccCoaxyJnpCdc=' 
WHERE 
  key_id = 'ea580b6382814b65dd9d62395fa7c876565d9f2d7b7a27dd023ffbefaa41f026' 
  AND (
    token = '+gc05kfWB68MGAMuwWNWOUN5dzLKcRccCoaxyJnpCdc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )