UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JTJerOFa9dIbmnyIjhR6U+3XwAKAOAoUxQvH8Z+kd10=' 
WHERE 
  key_id = 'c842635f3d7776c322413939d94a31c9370e5c07262f97fe6d8ca50fb55ed6d6' 
  AND (
    token = 'JTJerOFa9dIbmnyIjhR6U+3XwAKAOAoUxQvH8Z+kd10=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )