UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uhz1537Jzr2KUjvVqH1gcBY2m4JGEqwp4gtmRm7AAt4=' 
WHERE 
  key_id = '20ce19e2ccbebdd59a6a6da81b1ea994839b0d3c9770b71f51541cd353ba04a3' 
  AND (
    token = 'uhz1537Jzr2KUjvVqH1gcBY2m4JGEqwp4gtmRm7AAt4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )