UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '44o8A/JkiyUWqcddg2ObVcV+Qa69wCROyMf1qQNWKaQ=' 
WHERE 
  key_id = '2b4091e077e09c147f0c8171b963890d9ef7a3733f6c5d09c4a54090086f5a11' 
  AND (
    token = '44o8A/JkiyUWqcddg2ObVcV+Qa69wCROyMf1qQNWKaQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )