UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K2b/BlJiI/J6DPvlsseeNkyl2aOGGhCF+4TL4GIwhZs=' 
WHERE 
  key_id = 'ced537bdfd4dfa82e4e598c58333a4bea4b28449e76bc1373c75eae86ec3d58f' 
  AND (
    token = 'K2b/BlJiI/J6DPvlsseeNkyl2aOGGhCF+4TL4GIwhZs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )