INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aed56ead2b1ef38a22df47638c25d765727965c35a5875eb9c964341c131592f', 
    'yiof1qWKe+GCGbxahdEkpFvwHzxHYb43mH4OKbUuRP0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)