UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4yZh9uu8AhkAshWtG5BgN52MNvYnIgqnbo7Cjy1lUKg=' 
WHERE 
  key_id = '58ffab69970f475926994580360627a59376a1ad3c3228eff6c3f3aaa02083d4' 
  AND (
    token = '4yZh9uu8AhkAshWtG5BgN52MNvYnIgqnbo7Cjy1lUKg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )