UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cVLcnbwJK2l72/vXAPpvhuRcWpdQyEtHCCt5b9gjtko=' 
WHERE 
  key_id = 'de34bd3a25eae1055b3b773cef485843c5d990711c8c708c770545333134d08b' 
  AND (
    token = 'cVLcnbwJK2l72/vXAPpvhuRcWpdQyEtHCCt5b9gjtko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )