UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zflmINGwrjE7bdddrIrSP55WHQ+rUaZUJ/EsKv7xTv8=' 
WHERE 
  key_id = '898b76e7f8cf13e198bb6ba0ea5a72ee81718735e2d9e5886fd8965ce134d28a' 
  AND (
    token = 'zflmINGwrjE7bdddrIrSP55WHQ+rUaZUJ/EsKv7xTv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )