INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '129d34afd2c9486d74f8b18be66a0e0ac93a1fd152469f341980e0e070740edc', 
    'x4wWUIBcJ38pKJYAkJzbf67NCSDgRMi8hMkf/nhOMuM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)