UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '08ZWhu/E7XMtAtiveSbVyIEvch65CjvAz3z6dUeBTMo=' 
WHERE 
  key_id = 'c017a6a6546f8a8157a8e6ae396f3d96dbc626abb6b4a563c428d746880c5e39' 
  AND (
    token = '08ZWhu/E7XMtAtiveSbVyIEvch65CjvAz3z6dUeBTMo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )