UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Kr24JWdvqtBKkKyuoE//ew5I964Xf0eMgDwNbNCTe/o=' 
WHERE 
  key_id = 'f20ff83cf809aa0ad6fde2e711e8c729e506fcee0d542925aba792495831844c' 
  AND (
    token = 'Kr24JWdvqtBKkKyuoE//ew5I964Xf0eMgDwNbNCTe/o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )