UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZMvJLpyLDAXx5PmS9gLUogUlv4RVUMBzRCDaMeVJa9A=' 
WHERE 
  key_id = 'b746ac0f4a24b6e3ba6db71bccb0fc9c73f83bd4f22ab4c90376c0dee58d6bbe' 
  AND (
    token = 'ZMvJLpyLDAXx5PmS9gLUogUlv4RVUMBzRCDaMeVJa9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )