UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C32hGeICSuMyICUSSaB7n06b/xNp2GmcQZ5JfH6L3p4=' 
WHERE 
  key_id = '4dd9d32a157b9cc8a2d7435bc76eae0a68797d0aaa51fd53c615836e3b95e3fc' 
  AND (
    token = 'C32hGeICSuMyICUSSaB7n06b/xNp2GmcQZ5JfH6L3p4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )