UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6ci3wswVcnWhaQBK7tXYqfPFozeDEQpX+Jmfb7fDNFc=' 
WHERE 
  key_id = '44a47fe3582b492046561baca675ba663f9c20b217cb8fa1c356df2e1d694aef' 
  AND (
    token = '6ci3wswVcnWhaQBK7tXYqfPFozeDEQpX+Jmfb7fDNFc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )