UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D8l6KmPPV5LPPmoSAC6JLqj5iDtcYyZUIbnrvcF4ZaE=' 
WHERE 
  key_id = 'cf85f1c3199cdee4f752368251ae6cb60cc2e34803e69556f6501de86f4b7cb2' 
  AND (
    token = 'D8l6KmPPV5LPPmoSAC6JLqj5iDtcYyZUIbnrvcF4ZaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )