UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's9VTH1ehUhb7pe3xaYllGdbBseoj1pSrxE+6gniuwFQ=' 
WHERE 
  key_id = '32f699d073b4b8d16e3784841ea6c89efc428423372c346e2d8aabf2538038cf' 
  AND (
    token = 's9VTH1ehUhb7pe3xaYllGdbBseoj1pSrxE+6gniuwFQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )