UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PPrG81eBHs46X3Dj6bod+YIrfKfehr7a4gvwd+q2GuI=' 
WHERE 
  key_id = '61652fbfcad2d45a6669ca0d0328f7884ad060a9a9ecaae1abce0744ff395c8d' 
  AND (
    token = 'PPrG81eBHs46X3Dj6bod+YIrfKfehr7a4gvwd+q2GuI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )