UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TQ36ospOruJJKZU0LO6E2zjnv7AI+Z53cGsUi4pCplc=' 
WHERE 
  key_id = 'b491d12254d27e17d06d78ad8d8f0392db40bf7b0f12ea06c0ddb3c39d29b937' 
  AND (
    token = 'TQ36ospOruJJKZU0LO6E2zjnv7AI+Z53cGsUi4pCplc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )