UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZPZc5NtfIBNWH/nqQnt85UAthJpu1dw13WXvuPVKsUQ=' 
WHERE 
  key_id = '23f8a800593888a48127aa9d85419f46038e73d77a002bdc688217be97794417' 
  AND (
    token = 'ZPZc5NtfIBNWH/nqQnt85UAthJpu1dw13WXvuPVKsUQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )