INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '674438ae4424ce210f465b1c88371e67ec571b7af92b97ef82edf81355fe898f', 
    's4liuJBRPWQnWKLlCzmbzWTEQ2LQy2RECqc5tQ9c7V4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)