INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30873e02c8ac1685703a317ee39556a949983b1ef7ebf21d2721bf78d680f0bd', 
    'CaNOaZ95mlp/myB2yLYBqHgk8iOwJogvd84Z+SX0WwI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)