UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U+Bs5NP/ZjsNPeKezcLt2dpo4Q3tvuY0FtJPTppfj6o=' 
WHERE 
  key_id = '02fbf88521d5245a722cb5337e807dfc1e907cf1ed8cfc4992f9622943491cc0' 
  AND (
    token = 'U+Bs5NP/ZjsNPeKezcLt2dpo4Q3tvuY0FtJPTppfj6o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )