INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce74d5a224658494b3934afd0f5d0d66556f170470bfb170f46aeee17d6999d2', 
    '5Hbo7F7S5s7CDQjSWgsZf69GTnlYBbm/2roGSY43S24=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)