INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98e219211ca26e379a393f2f08185088af006684f22d033659c7e88861d2e6f8', 
    'b5MIPNMoG3BrlEyBuDZOsbwiYuE9iQ2ffyQI57zBd5I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)