UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f+iHnfDTN8pyFoygzIYATMGgnJc5OW0JiMayzyMuFrU=' 
WHERE 
  key_id = '1405da3c5bb645e3e01ce9cb0c98e6b4b2225241c6d14d734c6919fc8c55940f' 
  AND (
    token = 'f+iHnfDTN8pyFoygzIYATMGgnJc5OW0JiMayzyMuFrU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )