UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h3YF1Gu+uLW7YrouL78F9Thg1Icr7ey36gatwOYr42Y=' 
WHERE 
  key_id = 'de0c89159292fd13f54aba88abfcff4e2843ce7471c8d65a3409e877d0dcecd2' 
  AND (
    token = 'h3YF1Gu+uLW7YrouL78F9Thg1Icr7ey36gatwOYr42Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )