INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9babfd7c6f261c24792f2d967ea540ccdf21b91c4abb4214f36d33083330ff92', 
    'PCzKE25CGgME9UED4BVBlFnqtoHoSRlzvvLqdzMhADw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)