UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hjTmBOUfeQpKsHFXxklTk0cT3IKMaDNxDwNlpgCfqJ8=' 
WHERE 
  key_id = '2695949c29417c27e6d5a3d0f7ae16bb6d0073d4ada2e265766e40c5c409e2d9' 
  AND (
    token = 'hjTmBOUfeQpKsHFXxklTk0cT3IKMaDNxDwNlpgCfqJ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )