INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c82f39da629ffa7aab8cdb657398bfc8e3ab447163a3920e6717a52e10618fc', 
    'e8Z2a+rWWJJQt9imfB6YWpSjvZ5UjOrIDWkSwrxLlYU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)