UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4cVZpCUI89k1b2qw4v0pkAgPErrKawn+ZiKcwNs7nwI=' 
WHERE 
  key_id = '9e74ee9828297e216f8a1bca03ad5e468aa90407ac15d3c3b949113436bcb9bb' 
  AND (
    token = '4cVZpCUI89k1b2qw4v0pkAgPErrKawn+ZiKcwNs7nwI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )