INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e71f317af6d27c7050bed154be946d0dcc47481ea9196e3b5de1a84b36dd993', 
    'ct7k31ilK24Yn1BSnzjijBEWhOpowx4zkhB8yEcg9M4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)