UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hn4qmdXYU7Ise4ZGCR/Ch/qPS9JDT5oJ2w9I873d3SA=' 
WHERE 
  key_id = '5c5f1f4ad67ff6b32a9078894f5708d1bc9e15d59fd43708b694c253d54c15bf' 
  AND (
    token = 'Hn4qmdXYU7Ise4ZGCR/Ch/qPS9JDT5oJ2w9I873d3SA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )