UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O77SgpD9viI5s2WlRABFoGUPKRaqqeWw8WYKZDTG+vI=' 
WHERE 
  key_id = '223f0adcc2cf29eeba3452c237e8038fc232c0d78832cda68f5e6cd988c73c7b' 
  AND (
    token = 'O77SgpD9viI5s2WlRABFoGUPKRaqqeWw8WYKZDTG+vI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )