UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ChhWlfs0v52RZCCuMQFLanoIzvSNWIk3hLFZaHScv8o=' 
WHERE 
  key_id = '48361e6a25eb28d4aafa22d966ce0512d4f55f1bf9a67b899f9df3ea181c3987' 
  AND (
    token = 'ChhWlfs0v52RZCCuMQFLanoIzvSNWIk3hLFZaHScv8o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )