UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C9ETuvkHhJiHP6Ka1qTrKHtxL/RUK9Sp8X1gvvJ3DUM=' 
WHERE 
  key_id = '92a28c152a3791b3dcdd43b77fc94a3686b86b99a0774ff6fa80e7099d7661cd' 
  AND (
    token = 'C9ETuvkHhJiHP6Ka1qTrKHtxL/RUK9Sp8X1gvvJ3DUM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )