UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sDFsx+zA5O1qPpQv1M/dZG1kMbN2Xpf71sEphXvJeE0=' 
WHERE 
  key_id = '6620ace2a97c3187c742fb64355de87605858087b5bf1d7063183916ebd8cbe9' 
  AND (
    token = 'sDFsx+zA5O1qPpQv1M/dZG1kMbN2Xpf71sEphXvJeE0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )