UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VG9gpo4UXlzjEuCzDFEB8XIm7gn3iYH8tC303HB2POM=' 
WHERE 
  key_id = '41c1f7022db7c97a848c82697f9c788599ff407a93928b957443d93d48c919ef' 
  AND (
    token = 'VG9gpo4UXlzjEuCzDFEB8XIm7gn3iYH8tC303HB2POM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )