INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3d029b59a36ae2ae55135a24e095881693e9dd35c39917863f7deb0e22ebca2', 
    'H+RpFddDa4QFEtCZ8PJevlvq8fZRODZvGd12VBDUXR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)