UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qOM7TverDuz2Xoty1Suuc/Ap4EDDRKzrYOwUtUdwqFc=' 
WHERE 
  key_id = '33f5825512bc85c77eb3881cac3e46b2336e8941e7d21d24121001555a308af0' 
  AND (
    token = 'qOM7TverDuz2Xoty1Suuc/Ap4EDDRKzrYOwUtUdwqFc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )