UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9uayznfMlagYij9WHIBahjA0yZzlSPrtWqSGm5tOg3A=' 
WHERE 
  key_id = '3b73c2b9a393d6e2d1f4058ef144b9746524bac6b6d76d9b76e9b9c0f58b9311' 
  AND (
    token = '9uayznfMlagYij9WHIBahjA0yZzlSPrtWqSGm5tOg3A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )