UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hf0ghSpH0WDChtOHLlFyzAd4U7aaZT7IkcTcJj3fOGc=' 
WHERE 
  key_id = '06bfb23de7e7d55c55470199e403eb33ee6fd5aab06c4fa1febcb0c0a1e19693' 
  AND (
    token = 'hf0ghSpH0WDChtOHLlFyzAd4U7aaZT7IkcTcJj3fOGc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029