UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KI8EuUAOxLs6WtKeJvtgJ28xySy6Ci3JTk2dOGdTmcw=' 
WHERE 
  key_id = 'f13d441c6986089e7eab16e1168cbae6cf40b62f2cc7d42a038be6acaddf86bf' 
  AND (
    token = 'KI8EuUAOxLs6WtKeJvtgJ28xySy6Ci3JTk2dOGdTmcw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )