UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VPTX5jxJUC4E38sMq5HaXstUyN4BPpOcvAwFy/FRe10=' 
WHERE 
  key_id = 'f64adc727b2648e28ee6cbad9990bd2612210368ecf5e89c227d5c6ca6a4e136' 
  AND (
    token = 'VPTX5jxJUC4E38sMq5HaXstUyN4BPpOcvAwFy/FRe10=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )