INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1d00a49d57d7d725e66476eb04a7f1b82963e08756e796c4cd9590f695b12ba', 
    'UZcQ9ZrK1Qknsd0F1Yp2i4aomBSGaMuXVUWxsD0WFTY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)