UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GxOSQwmMiihDEBiJPmxPJ9wH0JWoSBgs6cuBAn8MPGM=' 
WHERE 
  key_id = '5592bb6d9af358b9bf54b5227180d7eb1f156b85ea0099e7d852f441e4bf7049' 
  AND (
    token = 'GxOSQwmMiihDEBiJPmxPJ9wH0JWoSBgs6cuBAn8MPGM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )