UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YZAxGIAq9aR0J63bq92eo/16dYZzNAn91RD3WT8JuPE=' 
WHERE 
  key_id = '8fe0ad3b4f39246c8c4930dd8f9f5804f3ce2439825426811f106e90f176a1a8' 
  AND (
    token = 'YZAxGIAq9aR0J63bq92eo/16dYZzNAn91RD3WT8JuPE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )