UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IKRt80G8iyxLNFSR6HszdeofdHLMqzWHTVD09/wEQns=' 
WHERE 
  key_id = '3daaf4732c4d27f709d6d2dd64b80a1bf10d8e90ed184d34dcb271d04b9525f4' 
  AND (
    token = 'IKRt80G8iyxLNFSR6HszdeofdHLMqzWHTVD09/wEQns=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )