INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a24d7066cee86d220e716e50b6ff59dca69446d5774279de21446ac5274691af', 
    '3w3j6YoDeJewicDtckEat0ddRZGgWv7RgSsoYKSWQmI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)