UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jC127Oity2zQopDMsD+O7502tqwXm9Uu2IK58DJk30s=' 
WHERE 
  key_id = 'dd99134d36d26fd47552e436a2bdd6267aa6d7f06b76cd40cd8741c935723676' 
  AND (
    token = 'jC127Oity2zQopDMsD+O7502tqwXm9Uu2IK58DJk30s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )