INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c82455adc0827800d0b97a88f23d835bcd5f91acc94e10711a893d856a09fc4a', 
    'OUH/m0PeRzNJZcr24tNHzpqmM4jK/KCQ9FeQEImVZ6M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)