UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uuPJZwBovU3hsRODGmJVrtnErZjzo0ZH8Qffm4DbaMA=' 
WHERE 
  key_id = 'fdf9b4972e714ef2e9831fa9eeb9b6b286227ed4baa1c49f6c1013683a8fa006' 
  AND (
    token = 'uuPJZwBovU3hsRODGmJVrtnErZjzo0ZH8Qffm4DbaMA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )