INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ceb4293b9803490ab29591a28bf037da949c741c302baaa4add65328292c9f7d', 
    'WZ4N5D7Ui38hbs8xvmTWco+MIvA8isJhNsH2z7anbaQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)