UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rQItt+WQFucuwg5R8RJHneufQb3gVlhgy4vy9dZU9XA=' 
WHERE 
  key_id = '9723aea4829466215dfc69c23fc747e10e6b9a597ec64c5207967cfe1d7cf361' 
  AND (
    token = 'rQItt+WQFucuwg5R8RJHneufQb3gVlhgy4vy9dZU9XA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )