UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eJ/RFxys9TPC54FzPsdOhYqmgOYYDknBsiKMDwkFfs8=' 
WHERE 
  key_id = 'b248835d4e40e0508e39a5eef93da7c0372b247db1259c84a19933e8820bffd5' 
  AND (
    token = 'eJ/RFxys9TPC54FzPsdOhYqmgOYYDknBsiKMDwkFfs8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )