UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jgn/Miwc9KxVtLEClzqbVgvWMFyP6hB989N80M4bElA=' 
WHERE 
  key_id = 'd9349b2d693558f87fe227d5a5348789bbea9da3e56402ac8244aea24376fea2' 
  AND (
    token = 'Jgn/Miwc9KxVtLEClzqbVgvWMFyP6hB989N80M4bElA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )