UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ddUEQnHPZJ0kpXNs7c8F+dsQRGo2VIWA2MOHOEZa7Uo=' 
WHERE 
  key_id = 'fd87a0fe2bda5ec3620ed6528564363d575edf2f75f4e65fe8088ea729b0488f' 
  AND (
    token = 'ddUEQnHPZJ0kpXNs7c8F+dsQRGo2VIWA2MOHOEZa7Uo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )