UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0mftbaZGnPCp7fMKsU69zkUudEUM5Yli2rY+FTae+hU=' 
WHERE 
  key_id = '6aec8fb6230d5bdfd2d0867ee9fb078ee17b3ce465db6322d7ae0dea740c522c' 
  AND (
    token = '0mftbaZGnPCp7fMKsU69zkUudEUM5Yli2rY+FTae+hU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )