INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ad34cc892ad9501adcb7482052604c2cc02e8697dbfff6127fdd15e3c327d10', 
    'dAhJSUQqQnWy9bkoPNcfWPLYOJyhBw1hK5uXiSixqJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)