UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KPdoqKMjWV4qfKWm5shDl62dmRUfFB+IOkO0jjbaSEk=' 
WHERE 
  key_id = 'df721e0cfff9046b7cb59465840c886de5ad179be312947f0696e40de7e8fa1e' 
  AND (
    token = 'KPdoqKMjWV4qfKWm5shDl62dmRUfFB+IOkO0jjbaSEk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )