UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NZPbnYHARMM+6cYUPJ6Mq7e/tJioZsl2v+AI7W2TW6U=' 
WHERE 
  key_id = 'e8a603aaa17716a1e39a9665490f48237441f1b9a2e8c4884a3bb30ef9550bb2' 
  AND (
    token = 'NZPbnYHARMM+6cYUPJ6Mq7e/tJioZsl2v+AI7W2TW6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )