INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d312f7b74a38ab4cba25ec257ccb4ac9355427baab3f36d90c47bea33640994', 
    'L3PYfZ4Za9o/uJO5fkU+mwgyCIhI37PZ4bi/+HMbNbI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )