UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x0qprEXjYAPBlT/meCjcQ7KF3kyNvOIEwiWcirHNU5E=' 
WHERE 
  key_id = 'ad6864d7beae98ffd0227eecaa8ad9c6b2f0740b0df34ce0691fc75131385013' 
  AND (
    token = 'x0qprEXjYAPBlT/meCjcQ7KF3kyNvOIEwiWcirHNU5E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )