INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9cd38af55aad6653746861032ecd330e41e276f489f825bb1663c84cc83a636', 
    'N616OwnUlERFbAlLvv4C72IVeLioCUZnPoSfRUSTHYk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)