UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '01ZakatBGndvz/5KISi8UvhJTBLh3J6bCnU7DYi7bqE=' 
WHERE 
  key_id = 'e9ae0b549d3828357d80fa710203fbc39af49a78fef319694af65614b94b44a1' 
  AND (
    token = '01ZakatBGndvz/5KISi8UvhJTBLh3J6bCnU7DYi7bqE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )