INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '07c4be43cd016600af726c43214692ffca0608a1bafe580bea1506945f452874', 
    'pDGljlTV1mn8MqmB0iQcIUWulC0xIHiKXmqHCZ/rSHM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)