UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sv0MhRlt/Jg1ohRLWuBXjLpTmSXg2mSrLZSSLeqO8Jw=' 
WHERE 
  key_id = '1e19123f60244b3b5a689fcc446ca3aea7ebc2001f7f5b2bac87fb51da7849c5' 
  AND (
    token = 'sv0MhRlt/Jg1ohRLWuBXjLpTmSXg2mSrLZSSLeqO8Jw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )