UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kllSSGZU17opKqeVVUEpUZ5w4RR7G8DYQEMUf65R6Kg=' 
WHERE 
  key_id = '30b81d13dbbfb9011bbafebc5dd1a71fe6bb2a8f3df9b491071e280fbd351647' 
  AND (
    token = 'kllSSGZU17opKqeVVUEpUZ5w4RR7G8DYQEMUf65R6Kg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )