UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hL3T3nhR/ovKsHUyJzqOsjY8s2R2uaNtFD4NNnn4eWk=' 
WHERE 
  key_id = 'bedd123e49c3daecdaf411cd3b89a540279e4485d61590f7c3c83341d42a78c0' 
  AND (
    token = 'hL3T3nhR/ovKsHUyJzqOsjY8s2R2uaNtFD4NNnn4eWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )