UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p3rNRksuYvbQg1iEcoY2pspnyTiMuf/JmzMF2lRTd1w=' 
WHERE 
  key_id = 'fe0b62b9b2ac6b4572c79afdfcac6b0688bc3af46444b22e867c170151d5a82a' 
  AND (
    token = 'p3rNRksuYvbQg1iEcoY2pspnyTiMuf/JmzMF2lRTd1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )