UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9cJltdZ+0q29kvSPzp1961TfKyuD6ZSrpoky81Pf+ys=' 
WHERE 
  key_id = '5116299438e99d20c26e5578914646a0e5dabf00a4e5317d42908d878c62f3df' 
  AND (
    token = '9cJltdZ+0q29kvSPzp1961TfKyuD6ZSrpoky81Pf+ys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )