INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86003fa17a627b3d032cb9483de3d3b517a5e872adea7ced9af59385aa24c7e4', 
    'SfWxDZK1TXQEQle51mrjqyIpVsYvKoApVOq9Vbc5nY0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)