INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '209d9ec4c670d7df48f317319bac5346fe3fa0e25f8ff402a635699a9ebf2807', 
    'OtoQzMTPiStC9kw5HFAHuUiprpDKoCFvT22eD3qYIbQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)