UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9JjWfmC7x778fYDMS7hd1T1YE9PbMuWmHtqN2fr3HXU=' 
WHERE 
  key_id = '11949231a0229f8bebf1e3f3687b223820d419f07a4ab0dd080c1ccea231a6d8' 
  AND (
    token = '9JjWfmC7x778fYDMS7hd1T1YE9PbMuWmHtqN2fr3HXU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )