INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b48f496f6dad35096812956a664f1fd25dd3617ca29c8e2cca9d32bd2540c530', 
    'iGWpjhhzt/nudQ3UkSwdpPEVClAteqWIZ/eNYlVHXlc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)