UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ykhYsYkUjCYxLEA7080iSRVbt4ghnRKTggJ4QRIz/J8=' 
WHERE 
  key_id = 'affc77ad681a40afafc131a4a8fb50b6be22b4e4f0a36726c1f6700dbb2b3d98' 
  AND (
    token = 'ykhYsYkUjCYxLEA7080iSRVbt4ghnRKTggJ4QRIz/J8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )