INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc277c91c1d19e06464ec60fad9f66aad8c81b6955d954347a767a715f26d207', 
    'EsEdJnMnCdXgNsOTZOXy43o5q0Db7rMDEks6F5zOU3A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)