UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0bRpcLSQH247j2zWCoPgpWGi+IFmEdiiWNnag9wJWGw=' 
WHERE 
  key_id = 'de9fe49ef7bb0e157c8576ca65df4cc7f6d3126a2e7fcb280268975ee434eb78' 
  AND (
    token = '0bRpcLSQH247j2zWCoPgpWGi+IFmEdiiWNnag9wJWGw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037