UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q9nnpgdnIT7998YDlkASQ0y78HxaT+uEoz9IE07V4kU=' 
WHERE 
  key_id = 'f02071d5550ec5fef27ec8b775393bd6ef21a68f6c7e6ca527fcba426d1103f2' 
  AND (
    token = 'q9nnpgdnIT7998YDlkASQ0y78HxaT+uEoz9IE07V4kU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )