UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r01ZwPWHStxrAcUCtuODMwthnmNfGbPOIYC/zyot7oA=' 
WHERE 
  key_id = 'd73dcbb39c0fc22af219a7d3217efeda5f946213b6c96c87aa0a337065f106a9' 
  AND (
    token = 'r01ZwPWHStxrAcUCtuODMwthnmNfGbPOIYC/zyot7oA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )