UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IaKFS221HHX+wzEuYM4z6/popqLPWeHg8DhADbsi2ZU=' 
WHERE 
  key_id = 'aed0c1b871b82aa721b959613de286fb866b127635bd4af6d78249e074efe2e2' 
  AND (
    token = 'IaKFS221HHX+wzEuYM4z6/popqLPWeHg8DhADbsi2ZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )