UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G9q2UQ1ulD1vPwx5qsxZhfNWzRUWDGz8dcpCalDFJts=' 
WHERE 
  key_id = 'e80adcf7b886eddb5fb17610eb8f69c3818026bd0340cfd96667ffeb28e68509' 
  AND (
    token = 'G9q2UQ1ulD1vPwx5qsxZhfNWzRUWDGz8dcpCalDFJts=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )