UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pGlOO+57l6MVjCnc4AGykAOfb9LLF5rOI261mD1NYRY=' 
WHERE 
  key_id = 'a9f8952134aaa83d02793c9a0896066cf835da210f1857c8f4a3aead9bb9f8db' 
  AND (
    token = 'pGlOO+57l6MVjCnc4AGykAOfb9LLF5rOI261mD1NYRY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )