UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0UarRdUHr/J0nKdZNK2RDSpas8oOqBDpUtSXnZpApwU=' 
WHERE 
  key_id = 'f1930919b8b799c4826bec7043ce211593169cb7f1a6ac45234927f43b5f3e0b' 
  AND (
    token = '0UarRdUHr/J0nKdZNK2RDSpas8oOqBDpUtSXnZpApwU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )