UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IX+Z3Xyya41jxc5Ri6cSKhBHmcT9Zx0FhefbTPpvQAI=' 
WHERE 
  key_id = '984cd01f55b02a7666e8b156a319bf234e1437c91b4993711efe0122c89158ba' 
  AND (
    token = 'IX+Z3Xyya41jxc5Ri6cSKhBHmcT9Zx0FhefbTPpvQAI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )