INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff6eaef8b0ca8240d373b1ac22531e1238bf63a4e67a20a69301611849804883', 
    '5G/p06KWIST98YbM/bEbh+e58DV1uvs/IB3wkSsQDTY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)