UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zu6DG8PqAoMtwXrTxe0JIJkcofM8Sa5nptAOdyPJkU8=' 
WHERE 
  key_id = 'b124881cf8761a977c9071f6d1feea5fb4ebc64cb687cf05cf0e8929a65f2244' 
  AND (
    token = 'zu6DG8PqAoMtwXrTxe0JIJkcofM8Sa5nptAOdyPJkU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )