UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5IDLSM/6tF2v6syMQr9BSvCHByd+Q6LPXSXsm6OFHAI=' 
WHERE 
  key_id = 'f428754a8831c7b97d689f240a884c15d843cf8fd7c016de74fcf44bf66ada48' 
  AND (
    token = '5IDLSM/6tF2v6syMQr9BSvCHByd+Q6LPXSXsm6OFHAI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )