INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f8918292f67d00a56259f8ae5aee9bec5a4658b35f903473f13ee72633b3be9', 
    '6Hgjgj+p5HRivMJMLe+tSL4+cRwWfcD2lreYt6dWWUY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )