UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UaCOQsxQ4lq1WNnbx8J71EfJ0LWWQHbPqYmjulnbKIs=' 
WHERE 
  key_id = '2361cde790ae2467062ef97db000a54f67a797e26ffa504e0b005ba9b579ef59' 
  AND (
    token = 'UaCOQsxQ4lq1WNnbx8J71EfJ0LWWQHbPqYmjulnbKIs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )