INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6566d9cc422a7d777159c770e4b80d3b75c63b47be0d9f606f8a4262e600fb0b', 
    'HA0ofHgn0xxK6Ik2BDEAxM/5nGC/2YK7GHKRPsbugWo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)