UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UqsLKwwl/08H9SZK1A8ExDazOSV7e+LoNWahk4X39Jg=' 
WHERE 
  key_id = '901ed2eeb6cf825c15f1a55a97f5f2693e98b3da8bbd880974b7bc28fda57668' 
  AND (
    token = 'UqsLKwwl/08H9SZK1A8ExDazOSV7e+LoNWahk4X39Jg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )