UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5gbwmQTyPi5fEh2XLZjARnb30S3mAVLyYoX8f31UlUk=' 
WHERE 
  key_id = 'f5f09684ca47e49612aeedfedd7661ad03c10fd6c09f52ae1f87d871b137a62e' 
  AND (
    token = '5gbwmQTyPi5fEh2XLZjARnb30S3mAVLyYoX8f31UlUk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )