UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kpkmHuiCXLhdtqoNHejsMcErjrJfgD0EFJ0dnaAvGWQ=' 
WHERE 
  key_id = 'f3dd4f715607c68fbc72781e972e941acf9e11edde4750f1eae2894dc285d886' 
  AND (
    token = 'kpkmHuiCXLhdtqoNHejsMcErjrJfgD0EFJ0dnaAvGWQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )