UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5GlLii2079omxNULewsO41L1hFw3rSonXlvkvETeld4=' 
WHERE 
  key_id = '63685b0bbbdad0659572bc314a4b54cf4ea7e0087ec26afddaf1b5b45f44ed79' 
  AND (
    token = '5GlLii2079omxNULewsO41L1hFw3rSonXlvkvETeld4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )