UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pdyZzd6ss6QdhtbNOh7njwubcn0Nm9E21s+Hg22vmwM=' 
WHERE 
  key_id = '5e01a3a74a2e432307367a0f134bad8568d415895b326b214b29c6255140a884' 
  AND (
    token = 'pdyZzd6ss6QdhtbNOh7njwubcn0Nm9E21s+Hg22vmwM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )