UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2VCQpX2PvBoTPa/NLWTD4ZAnqOr9HaAA+vV2dYNEqZU=' 
WHERE 
  key_id = '5a926563abc4e04e3b0cbaaa9402db573783a848e13e070f6b4ca95b677b83b1' 
  AND (
    token = '2VCQpX2PvBoTPa/NLWTD4ZAnqOr9HaAA+vV2dYNEqZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )