INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edd53d2d193e8d56d82abe7fd7d6d9471b119b87c90035540a05d1ceb96a6d36', 
    'vyC9hU/BuTItIuO4CDooSEH1WFF1V/Uq1PWDHvoGJwk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)