INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4773b50296a4f288513e26bb86c96ad498840ccba9799ff045fc10679df87c8b', 
    'LZpcWBvuCB/uk3Dj2eGk4o7bukWwPiOkKdaJgiaLsxQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)