UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J18oDkusaqeHPJqui3ct6aTdjqjiU+Yi5faJdp0cSKE=' 
WHERE 
  key_id = '10811313d14feb9c31d961959830bd95b1a72babe0ce5927b5d38136c0339d8e' 
  AND (
    token = 'J18oDkusaqeHPJqui3ct6aTdjqjiU+Yi5faJdp0cSKE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )