INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c7e4f3e0028047b6f716cc29edf2ed584cd9335b5d69876b20da2bad7894bf2', 
    'paEjdbX+CWSXCQnLvAG3s1IR5LC9vgxenxXP56whYxA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)