UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fapgf5gnTw4upt48pJLv7EhWI+ilRzaFzTqP9cL9PBI=' 
WHERE 
  key_id = '52bc98566233b121ac69f3c8e1e0be00ed82b928a9770b6e98814c87cd5d8925' 
  AND (
    token = 'fapgf5gnTw4upt48pJLv7EhWI+ilRzaFzTqP9cL9PBI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )