UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1oioWN6JrF+LGcoh0ZH1uVAcYzdF5PgsjfY7UInsn60=' 
WHERE 
  key_id = '4caef36129cca68217d2dfd23a6db6d34d7e06e86c8913f62fd52c66e384ff33' 
  AND (
    token = '1oioWN6JrF+LGcoh0ZH1uVAcYzdF5PgsjfY7UInsn60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )