INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6916e80f1de2c00f8a63554973500c1d27023d10c9a7b9caf647b955bd608b3a', 
    'ND1B1EEl0t/+Tv3Pj+suBzxSyQpzZepX7L4gXQssyMw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00106

Result

int(1)