INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3837e867b1b6c9e0c880598ef70ed6f82782f556197d4207eda2ea423187bc43', 
    'O49F3oxMIC8bN4u4aJl1r7r29JxmsK66YpxEwQOBc1s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)