UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6Su23FrGqBaDfyc42Bqp8TStZJGv60p1Ell+9Y+Ep1Y=' 
WHERE 
  key_id = 'd48836277fbc78cef83f7a8f29b0ea94c8550e471ff318480d1ea366c3d537a7' 
  AND (
    token = '6Su23FrGqBaDfyc42Bqp8TStZJGv60p1Ell+9Y+Ep1Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )