INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37b6077262107a9d775ee908a35b75bca924f2f7390eb7365c1a04e9140d3f53', 
    '9kZnFY3ZYLtwc9NShbAtfo7oQdHJ1Uq4q3LS4BbIcRw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)