INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '034e55e94a83e5b4af1339be80d1e5189a5e5d614a7bfadbdfbc460a3abaf14d', 
    '9HjF60P59ENkE9gNmhqepPK7OfYNgwYYOt31Uqn8ijo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)