INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb4d52ceb346c92b4745868180794ccc998b55d36676c8fa83e65d8b395bcadf', 
    '/e2DqbOhqF7dFLybp/8PtW6vYSrc1fJWHAD3BuzJwXw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)