UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u0d7WIeabM+VWWfcS01vKNSwCGxEoIT4BKbX3bJ9T7Q=' 
WHERE 
  key_id = '0ab89b7cb395130c75fd397e5b0a1d842bcc79eabdd9905bcb4833c19e60cb88' 
  AND (
    token = 'u0d7WIeabM+VWWfcS01vKNSwCGxEoIT4BKbX3bJ9T7Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )