UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o9G6d+/3Kbl6UV+SWLihJCe0UTqRS0ccQSzG369tASE=' 
WHERE 
  key_id = '67f2cdbe71fd5ec03e87219ea2513065f728aac70af29cfca24bdeff603c895b' 
  AND (
    token = 'o9G6d+/3Kbl6UV+SWLihJCe0UTqRS0ccQSzG369tASE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )