UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G/SY0LWo9rCemyTMd4KuXOzWSSJcgqFF8vRXBV9Qk9k=' 
WHERE 
  key_id = '69c356ef0343a4e37892ee64e4f3109bea0657db367b1229e39cf1ffbd211f3d' 
  AND (
    token = 'G/SY0LWo9rCemyTMd4KuXOzWSSJcgqFF8vRXBV9Qk9k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )