UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eWTHJFE7kynAAnwCa/4KblPKLXZjcVhNhJKSZ97oqBk=' 
WHERE 
  key_id = '97a40f432aebc48c240f59ebbbdb992910c19675c9d964c8a928dcb7f933ba3a' 
  AND (
    token = 'eWTHJFE7kynAAnwCa/4KblPKLXZjcVhNhJKSZ97oqBk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )