INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5a161cc8ed6993048cc956658f049153ce2bc1d06589e93b64f04e55affd52a', 
    'hjdk0NGgaH7TSC0lGQJ7QdmLzT8mOBOaePKAq1kOHJM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)