INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38d354f69365c835203a4718c622e56ddf3f9d1de35eccb8df8c99015c0ab9a4', 
    'VMr/kMhgAx/iSlq4Arx6qY9zyPE0LVPTSxAmlw278hs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)