UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gwoqF7beFinYjrTSJ1Dgp0SE5Z0EyGrxOViZp7ihiNk=' 
WHERE 
  key_id = 'c4befc2851ee05edc68dfb0adb6a2a06bbad4b2dfe861d25398fb4d46ffea3f4' 
  AND (
    token = 'gwoqF7beFinYjrTSJ1Dgp0SE5Z0EyGrxOViZp7ihiNk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )