INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2559109c9c35e509884f7ad1103eca9d9810bf85ad40a38960d6a6456298b1d1', 
    '8RGXI1hX70v+aBApyAMpJN0f7SPBGidyL4M5ZQ8/fVk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)