UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Oq+UuRmBko6oKpIOCGNnuHTGdMh0GBUaMOUmnkkOJ54=' 
WHERE 
  key_id = '3d85b0c851f48766b556ebc66268d39c751dc46b5eefda9dbfaa98bd28d9f5cf' 
  AND (
    token = 'Oq+UuRmBko6oKpIOCGNnuHTGdMh0GBUaMOUmnkkOJ54=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )