UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YxcZJYcKnH2CE/2ogtIZrqZE/knPrEuI5tas3sRsArA=' 
WHERE 
  key_id = '69d857d0189e2c414b93e040e75bd89ce2588082810c170378e7e52c2b9b4453' 
  AND (
    token = 'YxcZJYcKnH2CE/2ogtIZrqZE/knPrEuI5tas3sRsArA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )