UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0hMamSlBvePCqkd1mjKmSsIrSiQqp3izfqBgFnFg2jA=' 
WHERE 
  key_id = '044658afe0303b56730a2da8f950e11e44b977ff62c4c2863134c088983c5277' 
  AND (
    token = '0hMamSlBvePCqkd1mjKmSsIrSiQqp3izfqBgFnFg2jA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )