UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tyMF5VknRUFr15cvXvDpdm8mbCXEvpK+z3ZDVCD8xOk=' 
WHERE 
  key_id = 'ccb00a00c7ab2bb1efa9bb05d86a102ec86e649e97ab468c50b86f6dad1a6331' 
  AND (
    token = 'tyMF5VknRUFr15cvXvDpdm8mbCXEvpK+z3ZDVCD8xOk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )