UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w8f4Ef9R4FLfKonaDDdV3C3PzytbLWJMLeeUOBK/Mj8=' 
WHERE 
  key_id = '934d1bd1ad3bbf878f86156bd7a74ae3656c6ea61adb86fcae5e15f55a9c0f56' 
  AND (
    token = 'w8f4Ef9R4FLfKonaDDdV3C3PzytbLWJMLeeUOBK/Mj8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )