UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FvOqlbGgYFyRexQ2xp9d3fdjscPrw6lsFZ8WxjDRVks=' 
WHERE 
  key_id = '5677ae983eb39f8e73cf84ddb3e9a2f4f9b2405bccbb0ae39f9f1050ee3bf9dd' 
  AND (
    token = 'FvOqlbGgYFyRexQ2xp9d3fdjscPrw6lsFZ8WxjDRVks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )