UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '44xKV67mV9Dxy3i69XusHAoU/vE52BjnKDXGbcv58SY=' 
WHERE 
  key_id = 'f34c86ff8ea7652c8c9adc8cd83dca2ff19217786800d5bd0d382f746810e2f5' 
  AND (
    token = '44xKV67mV9Dxy3i69XusHAoU/vE52BjnKDXGbcv58SY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )