UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AMHzs+l+6Kawdav5No8tlOiZ8shRmnurYmur42iHvlw=' 
WHERE 
  key_id = '08008c13c9aae9d65bb01c9e176211b12e5de77be2f152f5c550a3d34c9e1e9a' 
  AND (
    token = 'AMHzs+l+6Kawdav5No8tlOiZ8shRmnurYmur42iHvlw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )