INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9bc3811438bcf1ba291d87742bb8a2b825f7be9e7ea89042e21f606d77b119e', 
    'TttK5zQsBSDOOq1M3AzRUU1L3d6b7+796DUGgxJNBKY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)