UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GtFQGCRecKfz5W5w45/8SSweRDAozhpi58Hq7Di90/U=' 
WHERE 
  key_id = '5b89a25aeaf67181b93dfac50033ab7dd7871e798faa11e61df1b75c480fb461' 
  AND (
    token = 'GtFQGCRecKfz5W5w45/8SSweRDAozhpi58Hq7Di90/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )