UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sG3rUXgfKkEOtRG7WAIUFs0Zgql3bDajqZavhez8ok0=' 
WHERE 
  key_id = 'eb82d9ced5b4f839232e7f20edfc65814243b1f704a05851c07a9d77b1b2bf3f' 
  AND (
    token = 'sG3rUXgfKkEOtRG7WAIUFs0Zgql3bDajqZavhez8ok0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )