UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gHJPuZPFXu1sq7A36bWYz7jKR0siF/hiCfSq+DjwDNw=' 
WHERE 
  key_id = 'd56fc9404a3fe95aae2f48c22486b161c16ac9b93b2ce5115a41985bd333b1ca' 
  AND (
    token = 'gHJPuZPFXu1sq7A36bWYz7jKR0siF/hiCfSq+DjwDNw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )