INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba546b4d41ab869c41cfcc48c409a030bead49d252db18f8a94f55b915aee55f', 
    'JiwHgSBm+mh03yQQVYsLrxkcHB00D3ir+VaPshFtGbU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)