UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's3sC4jpykuvILs3mgaS1hsNP0GtdcuV1VlEVIv8QwCw=' 
WHERE 
  key_id = 'b2f8e8fe28c12332704bbd999b31c9f6eb4f51ece9daae8ca07c523ca127658f' 
  AND (
    token = 's3sC4jpykuvILs3mgaS1hsNP0GtdcuV1VlEVIv8QwCw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )