UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YTar0W+PhU35nC3xDPBtLjakN6L+lBxyzy5CdXNI3j0=' 
WHERE 
  key_id = 'a78cd47e3defc361705e56315a2959d406aaa5db5be482912c7e646fa2dff412' 
  AND (
    token = 'YTar0W+PhU35nC3xDPBtLjakN6L+lBxyzy5CdXNI3j0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )