INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24e9cb05ebdb55de38661cd7e00026851ec68f4cd7d17be806c267fb7a56d82c', 
    'Njz/5jKuXCG//IEokRkiQLrTuhtpliLS4RfsJea5TLg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00082

Result

int(1)