INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5c99a6466c092a7c135a87ba7a3e150f545e2f50020a2966b43fb84dbc2277e', 
    '/Ov0+xdnC3SgY+Cuv/epcbDwCYAfwqpbn2WZ7Fii9bE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)