INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '13998942b4308379fb64fbfa4e4d107349ea229ecfbcae31eb6a606f7a73032e', 
    '1TUQbqQizCyHFqOb2wd5HOpdch8aDMl1iWia8g7a870=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)