UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pl8REVooslpvvKiIsWhSutsqCUZmGmlYSfTxSe7uyMg=' 
WHERE 
  key_id = 'caeea97eb82fd7777df1eb0b1733d82166c948555546ed2701bbf0ca1e5e4a1e' 
  AND (
    token = 'pl8REVooslpvvKiIsWhSutsqCUZmGmlYSfTxSe7uyMg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )