INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2cfca649c75ae09c3b5f496804aa3d7cab97a18f4860bcbf38fb292976e69f3', 
    'rMj/a+Ng88wQ9puSp4Qi7tQq+SThW4OXVg/onxTA1ZM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)