UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+HNLLTgMDRWpoz8uUOZj7BiqrSUW4wreFxYwky6UMjA=' 
WHERE 
  key_id = '58046b0e02928e2650276a122ca752d9186b166d8ae67d86be8fa535dae2237e' 
  AND (
    token = '+HNLLTgMDRWpoz8uUOZj7BiqrSUW4wreFxYwky6UMjA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )