UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UMmJoYrF8JWrES/cf/ZHHXXoU5HhVAlgN1gtcS0u3Rs=' 
WHERE 
  key_id = '664c68121ead570b5bbad6741be8ae447821e199eeb4bb7caf2453ac82173fff' 
  AND (
    token = 'UMmJoYrF8JWrES/cf/ZHHXXoU5HhVAlgN1gtcS0u3Rs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )