UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E9kOpi2WFlkSvCknkoW87wJzdE9aVCDHYRwZayJhamw=' 
WHERE 
  key_id = '13658c6990641cf8047678702d1e510cf32b39b52178d3f12cbc3e32266ad3f8' 
  AND (
    token = 'E9kOpi2WFlkSvCknkoW87wJzdE9aVCDHYRwZayJhamw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )