UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YlDMcjR3XJ1qx7jXJwzHGikioXBd8thjmGm31QyFRDc=' 
WHERE 
  key_id = '624058da4adade7af60625e10a11d784672446f71be2f015258bf6c982b3b0ee' 
  AND (
    token = 'YlDMcjR3XJ1qx7jXJwzHGikioXBd8thjmGm31QyFRDc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )