UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KcnlX6oSfS1qIdnjeiJWiabDl15wWAD+CHzjw/uAiVs=' 
WHERE 
  key_id = '65acaad0d82d2809c053bba9c2e69823fe6f9523fd222d3d9d2c96af848fb139' 
  AND (
    token = 'KcnlX6oSfS1qIdnjeiJWiabDl15wWAD+CHzjw/uAiVs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )