INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56e8d2aea1fc2a23d7dd9b90c1e0cb35a90d32166b004f5a3b9447f5f7ec7eac', 
    'dAzh/ywyyxkyw8gm7bJOvZutYnbFBxriN3kQmXjjs14=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)