UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8T3nLpE5mJxpuP5z+Awy3lLJqW9alFW4pGoAuGmhaA4=' 
WHERE 
  key_id = '85efad84e24e48c8b3d51f87cac7221bd69f5819d8ac036b6636e82bd6fc7e5a' 
  AND (
    token = '8T3nLpE5mJxpuP5z+Awy3lLJqW9alFW4pGoAuGmhaA4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )