UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h2BDH3pzpoJxHHfME7mAeR+Kyg4hMY1zq+WiggA/kiw=' 
WHERE 
  key_id = '6570b876da31a64b63e26f15e63f389a2526b1010bc7870ad2bf5baf433b426e' 
  AND (
    token = 'h2BDH3pzpoJxHHfME7mAeR+Kyg4hMY1zq+WiggA/kiw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )