INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9e4570e24294e04721a8b7fe5688389e0448caaef322cbc0059be0b139c9585', 
    'kriZKk1WVU5lDHwfi+6NYhVNqMt6b5lwfr9oZDd8rAE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)