UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QJYRQV/CIOqtzHzjNcHdA8HIn2eJw+JhKNgeIWAh9lk=' 
WHERE 
  key_id = '1ba309a49598e7f0fa0f6fc9ffce63f9aa2209e035e2fc687d38c733a790c91b' 
  AND (
    token = 'QJYRQV/CIOqtzHzjNcHdA8HIn2eJw+JhKNgeIWAh9lk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )