UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QzpP+r6COtQXSy5tOrQXmEXtqqI9+Sif6f0pVDTVpsQ=' 
WHERE 
  key_id = '552c215814245466a7242e57c17dc6fa0e50fd9e40278031b66bf20dfe9148cd' 
  AND (
    token = 'QzpP+r6COtQXSy5tOrQXmEXtqqI9+Sif6f0pVDTVpsQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )