UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+yjddaDjYmC0g2loiE8u69TbK8Gemv2K84AOx6JPy38=' 
WHERE 
  key_id = '72fb568d4927221e3b9df6b175b53ee66c5ebbc2b58c8ea6a72ea16620baa713' 
  AND (
    token = '+yjddaDjYmC0g2loiE8u69TbK8Gemv2K84AOx6JPy38=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032