UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KoULL4sFXFTugcTDRRSAcCiA7HtaVUHHuW1qVkm0WUA=' 
WHERE 
  key_id = '05208c1987786c9b336fa74fbfaefa7397cb0b021f6fe8a7e76e3e3c0cd0770a' 
  AND (
    token = 'KoULL4sFXFTugcTDRRSAcCiA7HtaVUHHuW1qVkm0WUA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )