UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nJowtOnzM4r2WvWARZfTNos5Q9pzxAuxCmaHkTFUyfU=' 
WHERE 
  key_id = 'a56cd3246b2b489e9a3f3a96429b334ffc18cde6f63d5a1edf3ff817c7cf00ee' 
  AND (
    token = 'nJowtOnzM4r2WvWARZfTNos5Q9pzxAuxCmaHkTFUyfU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )