INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f5586d987599bc1dfecbb543810eaddc8abba878335f5fc935f93cefe758ceb', 
    'rLKrTlD7KztGL3hPVlat7XWPvciIxT0aXkiZ47THy5U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)