UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zaonNvIBU9oegpHFxSI2piLwDuGCB5sNHPmiFWPypos=' 
WHERE 
  key_id = '1c61ddc01df3e1f345986b73d2e9bcb1405069e69f5fec9b4b8b78345132c257' 
  AND (
    token = 'zaonNvIBU9oegpHFxSI2piLwDuGCB5sNHPmiFWPypos=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )