UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UxX75CxLuO6AmauBJe58R+GqPC00wAZ++f5nafDmC+Y=' 
WHERE 
  key_id = 'ec7f1054e9b7c6a726af88cbfd24dda8974657a015c6fc74a50f9df62a020b13' 
  AND (
    token = 'UxX75CxLuO6AmauBJe58R+GqPC00wAZ++f5nafDmC+Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )