INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '280e343b8c807f28711ceb35b1c0af0951c7f84c9ef7e9c26f8e70f70b194498', 
    'YMEhBLfmVkZHWRwCb4AsZDrrvRRXul9pQj9z0KHpYvs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00108

Result

int(1)