UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pVaBZDZorNBaS0ieLq/N0jzJG+jYF+uS+VNkIJ5tTKI=' 
WHERE 
  key_id = '3c10629fbcf89ab5df83081f889826effbb0819c5c4f2e2b5fd48a062e77ca20' 
  AND (
    token = 'pVaBZDZorNBaS0ieLq/N0jzJG+jYF+uS+VNkIJ5tTKI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )