UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HSD6L8w5vbxclxvhxG8XiTtMqXVS/UHLZ3ZZg4/Hfrw=' 
WHERE 
  key_id = '679214e55f7515b3ab5196a6c3837d0a9c4fcc469ca4ff01d7addb3a38115931' 
  AND (
    token = 'HSD6L8w5vbxclxvhxG8XiTtMqXVS/UHLZ3ZZg4/Hfrw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )