INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dfe97624dec956fc583f2f6afa039711a991a2c5633bdd67ca8f0da28aac4e5', 
    'FkJ1vpiNfSung85Yd3EcZIyUBZm44QEIm3l80ZY1qrs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)