UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8WPnL+b/Ap8rmsnl8KzoNyZ8Z73fm8RiSW2A2pFhOks=' 
WHERE 
  key_id = 'd5a683b174cec8daf05e038b40e1f46ae5de6fecdde7ca90ff8a2f399e531004' 
  AND (
    token = '8WPnL+b/Ap8rmsnl8KzoNyZ8Z73fm8RiSW2A2pFhOks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )