UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M+pKu/Box+faq8p8P05kfxRM6Q72QbOH6TVKpY1vPRg=' 
WHERE 
  key_id = '08514d27aa9a0adb78ee7a0985253f57b27d6e92b300aa08df92b322a5bd661d' 
  AND (
    token = 'M+pKu/Box+faq8p8P05kfxRM6Q72QbOH6TVKpY1vPRg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )