UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vVrSuZRA3MvyY/PSeqpsKZb9gKqbZWlEQvJfrGEZrJ0=' 
WHERE 
  key_id = 'f01d32fbee40c9c831d88caccb9cba860fb11620cf5238ce93df379b210d9e18' 
  AND (
    token = 'vVrSuZRA3MvyY/PSeqpsKZb9gKqbZWlEQvJfrGEZrJ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )