UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '97cCIpMB1mZxTD1MGuQzMKwrl8rfG3wTSKdtItCLgzo=' 
WHERE 
  key_id = '83555825de891ad9b6e7e2b13fdbebddec8100088c24a7bf7d6aafed9e3bc0e8' 
  AND (
    token = '97cCIpMB1mZxTD1MGuQzMKwrl8rfG3wTSKdtItCLgzo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )