UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3oYsZuXdWpETGT/Uy3C7lo6IEYHJ6wQD26CnNqZrRNU=' 
WHERE 
  key_id = '2dc387e13871c18649e47c768ec258c3e043f90a986eafb252f6bbeb237b4b52' 
  AND (
    token = '3oYsZuXdWpETGT/Uy3C7lo6IEYHJ6wQD26CnNqZrRNU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )