INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf6c184bab26b4d39c2eae2af6c4879260b2f5fd59fb4cd1e34e126a6c1b5374', 
    'rI1AJg0jnYH99yQSLtUnHV1sLEg5et250a8Ft/117I4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)