UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9IzyJPHZqTaH8iVe4t6xBegHhcAohTjv29W5oSEZzKw=' 
WHERE 
  key_id = 'f09b036e68dfd4677397b62c05df31eb388f8adb24762f99cccfbb4450f2e552' 
  AND (
    token = '9IzyJPHZqTaH8iVe4t6xBegHhcAohTjv29W5oSEZzKw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )