INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3bdf9adbf6cd3b9f1160a12915684b9e3e33f7576c6a99712439e05ff16e74fd', 
    'Qzgn/ZPeQ1njmb2adcQDcSHoVFgVzbc0bt4bucQr7jI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)