UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pIL0ZqL5+NOw8X839WPvfeFvTfluEEPq6qjQKu3tqQs=' 
WHERE 
  key_id = '76b688cab1a9cb0749564e52b5022da5e9bbfba4c1fcaa69e59a5f288982831f' 
  AND (
    token = 'pIL0ZqL5+NOw8X839WPvfeFvTfluEEPq6qjQKu3tqQs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )