UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ViwM5VGT30QvLuIDXa+2xMQIIvasq4c/5rfVzDcodpw=' 
WHERE 
  key_id = '0e375581c937dd3be559e41c74698212170a573d9986332f50c8ea439dcafc40' 
  AND (
    token = 'ViwM5VGT30QvLuIDXa+2xMQIIvasq4c/5rfVzDcodpw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034