UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f3E+FkRPyq2mFqYCHnAecWBZuE9F7pWvSz0fWbjfaxA=' 
WHERE 
  key_id = '8ee0e94d881e9dd9f9c889659f38e58fe30fb73b7121f18f72159a89ec20e6b3' 
  AND (
    token = 'f3E+FkRPyq2mFqYCHnAecWBZuE9F7pWvSz0fWbjfaxA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )