UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8fYuDrhTNwVx6OQvW1vql+0YA9/O+1UrXyivtrSLhvI=' 
WHERE 
  key_id = 'c1944175d241088fffc51acf3d90234ddf9dae92bc6c351be8bcef6409141c74' 
  AND (
    token = '8fYuDrhTNwVx6OQvW1vql+0YA9/O+1UrXyivtrSLhvI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )