UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F/au4lUbsI4wcd+TgFpxztdO5dgACvy6qZUWrBLXu8o=' 
WHERE 
  key_id = '72c8af0f32f417df9a9f91406bc2bb78b1192f61804b904fd18f85a82288267a' 
  AND (
    token = 'F/au4lUbsI4wcd+TgFpxztdO5dgACvy6qZUWrBLXu8o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )