UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rNVhv12yvNNgCPEDuO0gwFx9EL5mFf+WVcSU9etS+nQ=' 
WHERE 
  key_id = 'e1bbc85a02c67d2310ecc09af588e3874c64204e1579f838be5cdbcb0603d7c8' 
  AND (
    token = 'rNVhv12yvNNgCPEDuO0gwFx9EL5mFf+WVcSU9etS+nQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )