UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2udj0U9O5vLFw5lkhay+JwLeAp9iF5KDE+wlwVJP55I=' 
WHERE 
  key_id = 'ed3943888b8e2cade3e1b494bd0949a7761ad2fa14743372770ee34f001111c9' 
  AND (
    token = '2udj0U9O5vLFw5lkhay+JwLeAp9iF5KDE+wlwVJP55I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )