UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nF4hFHlyzXuu/bHIXpj1MrU0vPYwwqzGz2VeAR1Xom0=' 
WHERE 
  key_id = 'd29959a581dcc083c880b229357b314619c13663e163d3ef22a4cf25927dd7d4' 
  AND (
    token = 'nF4hFHlyzXuu/bHIXpj1MrU0vPYwwqzGz2VeAR1Xom0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )