UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'biAqbcmq1K5d/5y3XoUvQX1b4XdJdial9nRs0sl/Yhg=' 
WHERE 
  key_id = '126833f77adcad8e61bab36c1a74261f4bac259a34afa6778fddbf4c1ca973ee' 
  AND (
    token = 'biAqbcmq1K5d/5y3XoUvQX1b4XdJdial9nRs0sl/Yhg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )