INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '17d750ced9d4b37e78f2d2e5b51cc51cdda77eaacbe89d3051c2720992ef877a', 
    'bUDD8vwdVWV3JPPah93BmTsh6X+kGjYtyfdUlva7ZRc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)