INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ed5f966b9462838006f698158bfe7d2597c9c13294658f2ed7f7abbb67ea270', 
    'qUkQSURegL53GGstanyijAzoPjZlZH7h0YS1+zMYjVo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)