UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h9Wso2PSd1B83BfqsDAjd2wAhxeJ27VCMTMR/naJIcg=' 
WHERE 
  key_id = '7890701586309311aff3d5adfee99e8b8d0879487a4fd78c9a6a9230f01df703' 
  AND (
    token = 'h9Wso2PSd1B83BfqsDAjd2wAhxeJ27VCMTMR/naJIcg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )