UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ad90FUaOwaD5vPIaQRndS/JlVcqIfmXmz7SkeVrBokA=' 
WHERE 
  key_id = '149305d0ca81ee0d8e2867e5957f7883bfb5a326a14eaaf1d5634e640ec5b765' 
  AND (
    token = 'Ad90FUaOwaD5vPIaQRndS/JlVcqIfmXmz7SkeVrBokA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )