INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb0feb89986ef81d69c4f8ff8693ebe363634692802becf1ac01341ef0121707', 
    'HFl5YRH7Y9I7n6q1w7OlazaazH0eVoGeDS8j0Zt46/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)