UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jpmRbQuDFkY0UeIATMbSr3hPbMZTjjy1vvHY9nUkXUE=' 
WHERE 
  key_id = 'a041660be5e95e4eaa385df1ece95bba70547f989e83afaacca340d27082f89f' 
  AND (
    token = 'jpmRbQuDFkY0UeIATMbSr3hPbMZTjjy1vvHY9nUkXUE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )