UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8C4Pela38IWLBbMycudgBRDwSe3OnOl/zlicZVKf8os=' 
WHERE 
  key_id = 'bab51636066addf3c3ec0e74c5b5517a9abdb13cae3f6c15ea90b4c3c31e0970' 
  AND (
    token = '8C4Pela38IWLBbMycudgBRDwSe3OnOl/zlicZVKf8os=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )