UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/7RkKtRfPNmbisnZRzAFCdNK9+LyifhgRgV8NYrPdcc=' 
WHERE 
  key_id = '4462224d7c66f9ead44e1de7e9ded50c0ad7540c1cf76d53ddd93e932dce8168' 
  AND (
    token = '/7RkKtRfPNmbisnZRzAFCdNK9+LyifhgRgV8NYrPdcc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )