INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6dab8adc67afcd0016ae3fc98e3bbb5767c8f8815dc15b26e9385740b1074a59', 
    'chEBx7au25QQbwHidjJontGKX7aJFKap3QT/jx6a3b0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)