UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pdmiZdaHCoOPDEM63dFqvdpb6iPVlkjSf4Ve2+BxMEU=' 
WHERE 
  key_id = '54c381b55fc44f99044cf55cefa4232a11d59bb63865469d3dd91112cb8431a8' 
  AND (
    token = 'pdmiZdaHCoOPDEM63dFqvdpb6iPVlkjSf4Ve2+BxMEU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )