INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd4d3fbc14b71c36589ea238660e50a88458fc2494233eb60d651999710dc09b', 
    'iiuxlkZ6sPivmT+L7VEBelb6R3ecpayQARAG/tgXpvo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)