UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5N1snPfj8LMUN5aRpV4TKMeHJTUq+XOc53IiyOCdEBo=' 
WHERE 
  key_id = 'f911bad9c6a09bef1975b357d947604c613c40ed38f85d134c8dedddbe2d71f8' 
  AND (
    token = '5N1snPfj8LMUN5aRpV4TKMeHJTUq+XOc53IiyOCdEBo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )