UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GdU2YRiyF9Hb04pzX0XbNzjXHpoD0AX+Y1d2AfbrD94=' 
WHERE 
  key_id = 'fa3e446bd7bb012c7aacaabf6e9907f6b6d4f0cbb7c8d08eea04d42208d212be' 
  AND (
    token = 'GdU2YRiyF9Hb04pzX0XbNzjXHpoD0AX+Y1d2AfbrD94=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )