UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8/IUNrZEnGQnUfF8HhF+y87+dkBBOtjJS4kCUHbf1Ak=' 
WHERE 
  key_id = '279eb1e08f698e0215c579ec4bbbd9e2d4c90cbd78c50c162620cecf6177ca91' 
  AND (
    token = '8/IUNrZEnGQnUfF8HhF+y87+dkBBOtjJS4kCUHbf1Ak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )