INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d5909f48f0537774d883c8b75f10e5377b1b480891823e9608551b504c0f232', 
    '//k9xsrwF3/y38nqKJWx79wimgnacrbbWz1BTC65k00=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)