INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33ba3c4be2c7109131def6a0e94b8150dc3fd258a991d743cb0f727922fc4277', 
    'n6jkAy890X+hst+cCWDA5UgTl8FL6guzQn2z8jgE1SA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)