INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a952d8f70391c2c5496753a3a88d0e03c1a064178205e33c1964c53b40c9727', 
    'pFLYct3kC8HgTtCNHpcfPk65lgWppypO5h/p0iKvPEY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)