UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3Cq11h9+UIUncdOhKeBeiUe9cwqwXzIkS4gWnIHUvjw=' 
WHERE 
  key_id = '5e6f418017322261d289f51b3c0d035666197715394bde306c3a41af917ed390' 
  AND (
    token = '3Cq11h9+UIUncdOhKeBeiUe9cwqwXzIkS4gWnIHUvjw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032