INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f1c20282259229998ae8afa119a1c3710a8d17d49d2dffb8ec90fdb5a2879c3', 
    'g30CJKCFTcvY/hjh9KRrIJRiuz3ohplDBmgVohVUcZs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)