INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a91c27e730b316e2605a9cd681ddf898083b9a71f4293114bd24b516eade7e9', 
    'C8pOKKxlRCeCnx+vcST0iJypKtqe5I2xysc0XwtNS+M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)