UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm4Tz1dHGdhNfTpfDPLWyg4AWUJ4AZYm7Bp4WcDH6fKM=' 
WHERE 
  key_id = '80f8c077467ad0c5184838e1d37fac42a9cb9b796b5da5093e9660af1addd62b' 
  AND (
    token = 'm4Tz1dHGdhNfTpfDPLWyg4AWUJ4AZYm7Bp4WcDH6fKM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )