UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fsDBSrSz4fctHj+jDppDk3HO3nCWgl/ZDlF7JMjUW9k=' 
WHERE 
  key_id = '68afb24348f4ab5af0db47bb499b60ad3942995935ceffff01bd11a3697f0603' 
  AND (
    token = 'fsDBSrSz4fctHj+jDppDk3HO3nCWgl/ZDlF7JMjUW9k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )