UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9czF/Q5b/rbJ2mG2iBjQYG5k9iYh0NVOfH7PfTvkgl0=' 
WHERE 
  key_id = '9453635d69b917189e57a919d336536346fbd4017d5cdee600dbd31d87b6e3e4' 
  AND (
    token = '9czF/Q5b/rbJ2mG2iBjQYG5k9iYh0NVOfH7PfTvkgl0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )