UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '29vSTV/F4ZesNhRd6+CeeqKfzyVJTeGAlYx/MS5j5io=' 
WHERE 
  key_id = '170a689a4fd3da48c96e21e77d38d491f141e273a58a59bd1ac704b1ad77acfe' 
  AND (
    token = '29vSTV/F4ZesNhRd6+CeeqKfzyVJTeGAlYx/MS5j5io=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )