INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb4e6ed6f7e74dfb7cf24fb318a3abfb17bad5911a35a704ad543846fb2dd31b', 
    'AKzkxwaiw6bwqNoQV7Z0KeWWE5pEs0C7K8Bji2BRy1M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)