UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0gP6chwJR2ddyc5xlPElgs8bmqNGlsUCR0pO04fo55Y=' 
WHERE 
  key_id = '330d513ff65333c6baaab2020c45f3b52c89b1541ec0e821d703e014cd97cc8a' 
  AND (
    token = '0gP6chwJR2ddyc5xlPElgs8bmqNGlsUCR0pO04fo55Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )