UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '25iLKJBLIOzcdUqoiAfw/h5UmrVOzKFYhljfwSsbhJo=' 
WHERE 
  key_id = '01ffbebe188e451637e9220f42329180538c2b09acdd3e832a0280f9420ac43d' 
  AND (
    token = '25iLKJBLIOzcdUqoiAfw/h5UmrVOzKFYhljfwSsbhJo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )