UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+IQhJ9Bs7c/Djggm3GBim1rfuaKy2pBYQZ7Hj6OvvA4=' 
WHERE 
  key_id = '2f0b598e9f37124e0ce00a21fe5e23966c22a249d1fe9180ff698085d97ae799' 
  AND (
    token = '+IQhJ9Bs7c/Djggm3GBim1rfuaKy2pBYQZ7Hj6OvvA4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )