UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vvqh6NxdjrVmW80uItwgE6k7yiKcXrRdqCvug8jQDXQ=' 
WHERE 
  key_id = '5362dc1c26f45200d973ee4ecc21a59782001a4e881852921192b39259739fe2' 
  AND (
    token = 'Vvqh6NxdjrVmW80uItwgE6k7yiKcXrRdqCvug8jQDXQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )