UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S3OPE5gO9yOiJb4U9pIXq2VCaevo/hkeNo34lVx5bIM=' 
WHERE 
  key_id = 'd6a193ffc512642c3c8213d159147a58c53ec1fb675e22d7bc595d55454b4a48' 
  AND (
    token = 'S3OPE5gO9yOiJb4U9pIXq2VCaevo/hkeNo34lVx5bIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )