INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38298d3db7a4044c70ee4abeca223b0c6c042896e4a7e3fa9e9a7923c25ffb4d', 
    'pKTDf985BE1EIkhDKS4hRSQj4VTAeCTpfUZ6Umi8ACY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00207

Result

int(1)