UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jFHj0CnybZuSpiFMAesrdfIrUCScrzSSFMnsJWf/hyU=' 
WHERE 
  key_id = 'c8434e7967b8876e70abddf05fc87eab8010fc4bd154ce990a656f6a1248eb72' 
  AND (
    token = 'jFHj0CnybZuSpiFMAesrdfIrUCScrzSSFMnsJWf/hyU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )