UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cjzdS0KsHgA3ilYRvXbgI0uz3dImI5gDjpF8JBvAoGA=' 
WHERE 
  key_id = '448197430987705e99907fddc0472f2f07128b7ade491844fbc600f6e25711c1' 
  AND (
    token = 'cjzdS0KsHgA3ilYRvXbgI0uz3dImI5gDjpF8JBvAoGA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )