UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HUarb2Un8w6Eokfsc236isIdTg4imNeuNZZbjem/k30=' 
WHERE 
  key_id = 'f3fc02a5184c2fe8abc3fbc019ff116dc4676b76b17ab6456270f03c79331450' 
  AND (
    token = 'HUarb2Un8w6Eokfsc236isIdTg4imNeuNZZbjem/k30=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )