INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '61416eb3ca540dd4e1e1baf6bb69a6db997671f1dabc9bc03021c7d56f37734e', 
    'h/9b83eFHf2h4SQQ3nQb6vLxbSIG2j9koy9j6BYod8Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)