UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ybMp1uwCKIVeCsxujgPcHN1LXF9gd2PqO7bChSTjnZ0=' 
WHERE 
  key_id = 'a4c07f7a33888e2bd056d6111ef97f77714887dcda084c104ddc39689ec9f48e' 
  AND (
    token = 'ybMp1uwCKIVeCsxujgPcHN1LXF9gd2PqO7bChSTjnZ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )