UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tbczUpb8au5sPx8TFSIQlF7mCrlVJ+JhAl/BC4orX2s=' 
WHERE 
  key_id = '158fa66ae68e0e08134fc91e1dac153ae270ef1447c07b7a6652d35842f97784' 
  AND (
    token = 'tbczUpb8au5sPx8TFSIQlF7mCrlVJ+JhAl/BC4orX2s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )