UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hb1UGEKn6bP3mfxmJsuU5SRGEe9WMBYL7Kivqpw7xkg=' 
WHERE 
  key_id = '4e11238c489f54ece2f6a822e7baab184073f6fc67b25725294db994997941a4' 
  AND (
    token = 'Hb1UGEKn6bP3mfxmJsuU5SRGEe9WMBYL7Kivqpw7xkg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )