INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bc269a86e2455dcf3ccf61d28964da801ad00766b84d6432d99ce383c3583fc', 
    '3qUe390ht3BTLhn6K3pORFe0lVFdhqi1J0S6wrQd1Co=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)