UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O9cSxTK2aUeXpdgglBhZfLocMznjC2EeMrqi0xSo2Nk=' 
WHERE 
  key_id = 'dc93a04e24689c7e6d491b48c49ad68f4fffba0494b9eb00965bd5a5ad6dc6c9' 
  AND (
    token = 'O9cSxTK2aUeXpdgglBhZfLocMznjC2EeMrqi0xSo2Nk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )