UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OHemUw3aO0uLyl11elVioro5qhfzqbQZfXz/6Qh9HsQ=' 
WHERE 
  key_id = 'bb78accad68ba852658b4ccafdf6f61b6c585a260ce969e842d2fa148cd5d7b5' 
  AND (
    token = 'OHemUw3aO0uLyl11elVioro5qhfzqbQZfXz/6Qh9HsQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )