UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lStPR0BdeGB4bHuVdBVTEbKsgXqkDDCU85zhVEPYrcA=' 
WHERE 
  key_id = 'a105c8acd05b475d833e871599b88da1bf98f8dd468bd9d6defa4579ecc6accc' 
  AND (
    token = 'lStPR0BdeGB4bHuVdBVTEbKsgXqkDDCU85zhVEPYrcA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )