UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'clBccMM95IwoEGF/Vb480//qT2Ld9tAkD6moir3RZrw=' 
WHERE 
  key_id = 'edbb1d96ba956dfeebacb78848dec565024ddab6edc7f9e07033f0468501bb4f' 
  AND (
    token = 'clBccMM95IwoEGF/Vb480//qT2Ld9tAkD6moir3RZrw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )