UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YUlhH/41zQeYNuHUdv7Tcq4U+R8ruuJEcCvQDzCbWlc=' 
WHERE 
  key_id = 'bbfbb97ad38f0832472aa78061d620fbd81a7b0b5091357cd10a1bd9e18acc7a' 
  AND (
    token = 'YUlhH/41zQeYNuHUdv7Tcq4U+R8ruuJEcCvQDzCbWlc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )