UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '319m5rBnv0lDKoCuxWOT2eozAHVMlW3zxkhykUG6qo0=' 
WHERE 
  key_id = '574759c17e04f9259e08ae7c68fae9868aa9ca2624fff0d0a5016e4de49cc17e' 
  AND (
    token = '319m5rBnv0lDKoCuxWOT2eozAHVMlW3zxkhykUG6qo0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )