UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tbKHs6C+H/S8jP4+KSnE5Mk5ORV3ybrcfEtIl48BG4o=' 
WHERE 
  key_id = '7b71f7793540b6f5fa4b36640d8b9eb144bdb5b6a3b10d0f9d9f1c0be711852f' 
  AND (
    token = 'tbKHs6C+H/S8jP4+KSnE5Mk5ORV3ybrcfEtIl48BG4o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )