UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cCb/+qGOXN378Tfe9f5Nw8/jNiSDH+mLLfof5EuwruQ=' 
WHERE 
  key_id = '0837b63db7b7ab2d5725518891d4c04327171399f079fed3cf752aca7d5bb296' 
  AND (
    token = 'cCb/+qGOXN378Tfe9f5Nw8/jNiSDH+mLLfof5EuwruQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )