INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fa8367bdc40a05d84d25f843846383b26a999da32d758109992196bb6ac0cc94', 
    'jzOvOJgnqd3gyTufqq8kDx2AQCPuH3gWl4//AF0fSY8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)