INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9d93b36186d5b04506561e1171e5efb2b29a664c8426a215a9165af45c2d77d', 
    '5mrsPWnKpcTQoyHe2aaGrJhOYbBvfmn4tsWzad8o9+U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)