UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'htgtwF4jhOlyRm4eXbcj/zOVEZMmFsu60nl83l/cvdw=' 
WHERE 
  key_id = 'f7ba52ea2f193dc61ccd4fffe2cb18b55ddaa67b55cfefc689528164b67b9a16' 
  AND (
    token = 'htgtwF4jhOlyRm4eXbcj/zOVEZMmFsu60nl83l/cvdw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )