UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k7ePKZoevb/zVp/tqjuxurrZVyZBQa7YlTp0GB/qCt8=' 
WHERE 
  key_id = '128b6de037ed2d5ccdb52e078b2940c4ced3396979931aa27f551e434d9ebe69' 
  AND (
    token = 'k7ePKZoevb/zVp/tqjuxurrZVyZBQa7YlTp0GB/qCt8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )