UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YphGNB/YcBoznZAhMYipz8pGGyV+HIJKRkGUKtUovd8=' 
WHERE 
  key_id = '4c3504b349111a6d9a05729f95e30c64d33ec37d432153fdbd41811f828ca8c2' 
  AND (
    token = 'YphGNB/YcBoznZAhMYipz8pGGyV+HIJKRkGUKtUovd8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )