UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '48cCkdBMb0DXTvH6mfVS3olPQs8s40CkUX09xjeuta4=' 
WHERE 
  key_id = '730d7a473c160c2f2cc36e7a5421bba0403c4a0dfd468d7030d7ae77d00b85e5' 
  AND (
    token = '48cCkdBMb0DXTvH6mfVS3olPQs8s40CkUX09xjeuta4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )