INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8adaefb65cf64ed8ea6e48a0940deb6df12af076780edaf63de318c532f2607c', 
    'wfxs2S3E6t5C4zUm0L/X1x101RS44N6iUpLKO8tU4sA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)