UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x+2gqDxZUVxkhFifnL+/q29LtH9zzpLtXpgYuAzUUxc=' 
WHERE 
  key_id = '0595b974ec3e938467be5b500025eb49a16cc767702c8ba32ed8aaff7b1bb48b' 
  AND (
    token = 'x+2gqDxZUVxkhFifnL+/q29LtH9zzpLtXpgYuAzUUxc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )