UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gc+atzU/yYlkRVocPOkvvTJOcWv7UpMHwxb5+k7j/eI=' 
WHERE 
  key_id = 'afd8ca2806388ecd004e698be91df17cd14af6f5d6df7fca60a512fb1c46d901' 
  AND (
    token = 'gc+atzU/yYlkRVocPOkvvTJOcWv7UpMHwxb5+k7j/eI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )