UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DJ0ofzVIGs7rAcB5eLcV5Zb18CRgO7XP656EzflaOZE=' 
WHERE 
  key_id = '0fc917a9200125971654ff4643816551aa2b8e02b1490ca753c4a9164c9275c4' 
  AND (
    token = 'DJ0ofzVIGs7rAcB5eLcV5Zb18CRgO7XP656EzflaOZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )