UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GzGqDj2kWGQ6OY/cmfGxKX1LQ/O1CXwj6/zlyXInAzI=' 
WHERE 
  key_id = 'dd7fb88fb88b96ce1d9d53e9e40c4c80fb607e20a88d5100c0d4487c49293dfe' 
  AND (
    token = 'GzGqDj2kWGQ6OY/cmfGxKX1LQ/O1CXwj6/zlyXInAzI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )