UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bJgaPGjN4l2qcIb3ShSpXFU1KeMqK/EXqeU9uQjIMlU=' 
WHERE 
  key_id = 'd4375d988082ca3fe1301fd055df54ca1f4d7ecbc8e430d64889f135353833bf' 
  AND (
    token = 'bJgaPGjN4l2qcIb3ShSpXFU1KeMqK/EXqeU9uQjIMlU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )