UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cXuG/nR7gFrTx0sMCWJJfMInH29876nounltP7d/g5Y=' 
WHERE 
  key_id = 'd75a73ef9fd09489a456bdae28dd78982f96bef99f69887e48b4f12e7536051f' 
  AND (
    token = 'cXuG/nR7gFrTx0sMCWJJfMInH29876nounltP7d/g5Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )