INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd45300157299f30ec142e8ccbf9c60afc02e2b2595b92e9710e235cbc6d88e5d', 
    'NesjSI+Q5Bqu8hN0cFXvkwxcv5NY1wGQUX05A5u7M+w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)