INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28d4f50c3452a96ac7cb3ff7c0720d5a38214ad93836a899c07333ac73e94354', 
    '1NFjiWiFGIJI/2sCbHIgL6nV8dUhQPyS4w+nSJKZRjo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)