INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18015e65c700e6ebae9b34ba6a648fa4aae897638c4cf7201263ce12228497e4', 
    '1PNn6TXqkINw1hAeWYm2t6lHMBDIyEedM+WUN/PRjhw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)