UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '70uC+K6pyX0X3ZvJZQv3IYkrsHBgmxgZajS2D9rXfpI=' 
WHERE 
  key_id = '90c1fa8718765ccffed231ed94ca4e85d2aef80c5991c63ba992d011119e17c5' 
  AND (
    token = '70uC+K6pyX0X3ZvJZQv3IYkrsHBgmxgZajS2D9rXfpI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )