INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9fa40a8cec17dcd200b57fa3d48b55d55efded0af2ae8be4ff5712d48d555633', 
    'GQzjv91JP6d8h+zqmamFUsHSjkebe1bktn17Wst9Irk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)