UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'raiZcOpY24MMW2Cdk2Cr7UXP44lzDwEd2MGrMk8rU2g=' 
WHERE 
  key_id = '357a4f2bdfa2ce568db7e9185d99f84e923eaaacece6120fd382601f7c28219e' 
  AND (
    token = 'raiZcOpY24MMW2Cdk2Cr7UXP44lzDwEd2MGrMk8rU2g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )