UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FfHEQy04vu4CG5TgCUYAFcrf5Gd1foJRaJZYnJDwkYo=' 
WHERE 
  key_id = 'f489b03003877010ddbe0fb6fc967e31c53d8b5239510736c1f3788d38851b4b' 
  AND (
    token = 'FfHEQy04vu4CG5TgCUYAFcrf5Gd1foJRaJZYnJDwkYo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )