UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GzjaLoCQoGE3wU2TVoBQeDDPAVVkkUkus67VbEl44vE=' 
WHERE 
  key_id = '65a5b8b122efd37f69b0974d22160911283bc458f0b3d093fed016435fcb2fac' 
  AND (
    token = 'GzjaLoCQoGE3wU2TVoBQeDDPAVVkkUkus67VbEl44vE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )