UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OuNaDHYb4eS379U3u0TQXVA2Ol0JhBXrI0//qJwkmGg=' 
WHERE 
  key_id = '7ec0e98bc850e66031ba3a7c791f9dd7bf33a62ac5dffaee2c437316da92dc42' 
  AND (
    token = 'OuNaDHYb4eS379U3u0TQXVA2Ol0JhBXrI0//qJwkmGg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )