UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZMwmhAQlLaBug8jf4Vs0mhRKqbaazSE/KgHzqiYgvBM=' 
WHERE 
  key_id = '1ecee79870900ac91469f055244bc108ce3eb833ea52ec801bf4812aec2c977d' 
  AND (
    token = 'ZMwmhAQlLaBug8jf4Vs0mhRKqbaazSE/KgHzqiYgvBM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )