UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GUspRTdnTVPNdACM0Ff+bjmC5YOHjGvH6beGMbXw2Mo=' 
WHERE 
  key_id = 'fc419ccdd28af7dfc10ce62141af235f82219dbecb5cb97b7e1d3e17f8cf0648' 
  AND (
    token = 'GUspRTdnTVPNdACM0Ff+bjmC5YOHjGvH6beGMbXw2Mo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )