UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gHCs/mGqtFYMHoRtJNyqIvMihiImiqvjc/3os6rVF1I=' 
WHERE 
  key_id = '10f260a774e7c44900936598195833ff24b2f301f4a739d94ac8610d4ef2079d' 
  AND (
    token = 'gHCs/mGqtFYMHoRtJNyqIvMihiImiqvjc/3os6rVF1I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )