INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8502c161a6bb09a7d6c51b6c4fef761f7699cb935c2dd9d54d75563f31bfe8a', 
    'E532x7MOE5NeNYgRWa/Y83WPhdAIIbGEzjSDh9ZRJZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)