UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xrzbAWKTMs/5luBfkd/+aF1wy3Soq/+NG7MxZLmvMy4=' 
WHERE 
  key_id = '691336a3c62b8bcb4dda5d175a9b346a362d61255d1f404c32bce760c6100e20' 
  AND (
    token = 'xrzbAWKTMs/5luBfkd/+aF1wy3Soq/+NG7MxZLmvMy4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )