UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd/i7LL436mAxm6W3aMers5RD36c6tmqK+pBvA3cADyM=' 
WHERE 
  key_id = '02cf6f4d24121071afd90154ca8edfce4e679ffc6915d48bb7f5eb700b3d07fd' 
  AND (
    token = 'd/i7LL436mAxm6W3aMers5RD36c6tmqK+pBvA3cADyM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )