UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DlKoD8pnVRwbqr0XS6/1NKWBXBYjZQ8iIUiIsza06+s=' 
WHERE 
  key_id = '8a25b098877a202c25d248f6762736d8659131e30f863a070f35fba601e4cf13' 
  AND (
    token = 'DlKoD8pnVRwbqr0XS6/1NKWBXBYjZQ8iIUiIsza06+s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )