INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7b4b0323e0323779b93ceef08898757a7f75b30cc1a9974e0b4aa134bf814a2', 
    'IdG01pnDQI6XSdOYlo7WHRj/8VM2nNqw9IhWLEMSeLw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)