UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YWUqQz6rV9Xz4rA45WtkmBd3ZqhBxgJHOpugffBpE7k=' 
WHERE 
  key_id = '5cfa37f77a09c8cacca21e2d7fa52cd74ca1e783e832e9fc6cfeff1f1bc31f8b' 
  AND (
    token = 'YWUqQz6rV9Xz4rA45WtkmBd3ZqhBxgJHOpugffBpE7k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )