UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eTuT89h2R5qHFJOd/Ze3UKgFeDT+5m3BOEmDQQdulec=' 
WHERE 
  key_id = '8bfcb6d15074658448cf1c091d1c71c7af908deb22f8ce7506a2537eed5c5669' 
  AND (
    token = 'eTuT89h2R5qHFJOd/Ze3UKgFeDT+5m3BOEmDQQdulec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )