UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ASbaHg6Xo1XpwGI59uf0IvB6UALlMprNbHaVdY1XTdM=' 
WHERE 
  key_id = '4c69d2e56abf3f40601a417e4d77ffd8ab7ff92cfc4d75d55f82f54be3c34e2b' 
  AND (
    token = 'ASbaHg6Xo1XpwGI59uf0IvB6UALlMprNbHaVdY1XTdM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )