UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4hlFu8It2Ac2QR6+D+juw/rF4D2oyCohqpnm04hAXk4=' 
WHERE 
  key_id = '6dc7a9f0d558d019d7ef80b7c9be8e8ef1c78d2408a527678acf151bd16d1d72' 
  AND (
    token = '4hlFu8It2Ac2QR6+D+juw/rF4D2oyCohqpnm04hAXk4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )