UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd0KDwcIGRML7NSYvuHyDk6TzBFip32/OUgozeRqIDvs=' 
WHERE 
  key_id = '3a604da3328294a04fb84591d41cea2b24e21366c41fa288bc59417f8ac66d59' 
  AND (
    token = 'd0KDwcIGRML7NSYvuHyDk6TzBFip32/OUgozeRqIDvs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )