INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bc476d4d0ac33bc17413f338e7cba8ecd64937b58796d29a3a162b36e00f568', 
    'rpPlXPBmQeFNKhTnvDDP/+sHyr+s01p3J1X4BYe25aE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)