INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db80cd0851e650f3ccb53d593fb6927348311906b2ea5e1550fd586e1029151a', 
    'N/ZdbGu9Agtusj3IklM+dnwPHgxSqJW20UqbP4OexSM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)