INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '780ace0edae9db42f6d094ea60f4b135b0b7b1b9ca1c192546b462ee842db5bb', 
    'jCV3DeeZtTRKJAG+zSLCs7IKfJ87YhGzXZuQg6KwdmI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)