UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M3usjNdk6/dIJ8c2YODR7qbgiAYVLEw+FjlnYElTEH4=' 
WHERE 
  key_id = 'd7f8a333932337507696165c37f1b947810a776636ba5eb7a1f83083481c4ee2' 
  AND (
    token = 'M3usjNdk6/dIJ8c2YODR7qbgiAYVLEw+FjlnYElTEH4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )