UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4dPnPMPcQTFkZs+uvtCZ5WVWaVoImrWkdq795ry5QU0=' 
WHERE 
  key_id = '6c4956ce6cb3d197aa5542df9dff742334c1195205e45094fffa426db1e31d51' 
  AND (
    token = '4dPnPMPcQTFkZs+uvtCZ5WVWaVoImrWkdq795ry5QU0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )