UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9LIUXveQL+f41AYdKugmUR4lMNW0WaNhdQ93Msi1KMw=' 
WHERE 
  key_id = '1c18a9b16986f6428b08524057bd7864fbdd023ea7fcc07c01625129d367fc46' 
  AND (
    token = '9LIUXveQL+f41AYdKugmUR4lMNW0WaNhdQ93Msi1KMw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )