UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O/B1PXSGh4H9GWZoRWTLzIEWtOnynvXJgrVV2rm4l/M=' 
WHERE 
  key_id = '7916228bb155fd7ad6e32c32150006567520a2d425fae9c62351e68a65803a2a' 
  AND (
    token = 'O/B1PXSGh4H9GWZoRWTLzIEWtOnynvXJgrVV2rm4l/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )