UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bhZ9jCLnaVR+/H9zKw/W1yhlYU99iC0GFDzOvx/bVTA=' 
WHERE 
  key_id = '5714129cae16cfaa4ade59224c377b616c1f9671524651185527f62cd4f2e880' 
  AND (
    token = 'bhZ9jCLnaVR+/H9zKw/W1yhlYU99iC0GFDzOvx/bVTA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )