UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1dAXkrOrdTxTp8fi9Bidi1in+XJq2WV03tCb4okyXe4=' 
WHERE 
  key_id = 'd8cf8c5502daabaa299bc7812504a6272a344f9020a824ab64cbdba214931b2c' 
  AND (
    token = '1dAXkrOrdTxTp8fi9Bidi1in+XJq2WV03tCb4okyXe4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )