UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'co8Tb126PLS5PM02boB9wKza6V3NCyljq46uCMJLSJw=' 
WHERE 
  key_id = 'd5302abd07a25ad0e43cce88cf1db02f31f08e3ef7540a271a001e09db26e925' 
  AND (
    token = 'co8Tb126PLS5PM02boB9wKza6V3NCyljq46uCMJLSJw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )