INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f6814861fba9a00901f9f92f06042887e3fe592ad168098faf2069a18a18f70', 
    '1L/9BPrg0XWdPdOGaMwEjcVxvTTgFxsukVxqLw7t5f0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)