INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57435a41a8755664ace1cfe559219687a6d0459a7a7fe752b579e3e7525b5ecb', 
    'HmohbIWwj+Dv8jWbRIBWiBpJa2s3ABEQem+XEZi09bc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)