UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mDd5Wcm2dXt4TONRq8kBLLIrbbqRg8odQC4Zjb6CMPg=' 
WHERE 
  key_id = '95d590f9e644a3cc0d920501abc34d71a0b026a64bda72ced081ae31b04d20b2' 
  AND (
    token = 'mDd5Wcm2dXt4TONRq8kBLLIrbbqRg8odQC4Zjb6CMPg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )