UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a7hTzYlOTsOPtK/jihwX0T7Vphz3dEIQF8dZIOSp2rY=' 
WHERE 
  key_id = 'f3ce5114100dd2e0880dda2afe513bfd60d38bdf671601b42aabe26b7229e314' 
  AND (
    token = 'a7hTzYlOTsOPtK/jihwX0T7Vphz3dEIQF8dZIOSp2rY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )