UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '99wdSpT6+BVc+Te8kS4Jra5oEmbylCMYR/e9Deck9f8=' 
WHERE 
  key_id = '25fdf29addf1b047a38d116523b35c3677b642ceeadfd96570f595f6d7679a86' 
  AND (
    token = '99wdSpT6+BVc+Te8kS4Jra5oEmbylCMYR/e9Deck9f8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )