UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '47mzF7nIVz/TXMdbGHdlKBivarXfDkZmopJATbz9yZA=' 
WHERE 
  key_id = 'f400e7debb6f56b604d5790c5b5c1bf1c39dff5cf971fc7e84718dfac01fe589' 
  AND (
    token = '47mzF7nIVz/TXMdbGHdlKBivarXfDkZmopJATbz9yZA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )