UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9JENqbQxKNSwjGGftE99jTsCjw0AgUAkQuGIpgnMqik=' 
WHERE 
  key_id = 'c487390f69fccc82342e31f75806efbfe18fd5ff0f8cdcca539b49913e93139b' 
  AND (
    token = '9JENqbQxKNSwjGGftE99jTsCjw0AgUAkQuGIpgnMqik=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )