UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'glIZB4mbF6R80YLH05m6xFlWyjRKUmYWXZ5QIo5vNjA=' 
WHERE 
  key_id = 'af930e86646bd5886dae8d09300d1f079c2122e869e803191e999e24f5929168' 
  AND (
    token = 'glIZB4mbF6R80YLH05m6xFlWyjRKUmYWXZ5QIo5vNjA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )