UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jO5+CmXdNxcZAMEgb6mTAgMbziqqa5ZJSRzHyGCBdvg=' 
WHERE 
  key_id = 'c21fe0f5af964a491d1f59a8c9df7163dc032b5ac9776fae22cd1915e9f40e04' 
  AND (
    token = 'jO5+CmXdNxcZAMEgb6mTAgMbziqqa5ZJSRzHyGCBdvg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )