UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TcGRWRfMbfq2ltNCwCAP/Kwt9vuxNg8w0G+tnXarIjw=' 
WHERE 
  key_id = '75da957519d0d522120722462f7ecb9b2f5ab4e866b0cad8f526aa9e4d3bcfab' 
  AND (
    token = 'TcGRWRfMbfq2ltNCwCAP/Kwt9vuxNg8w0G+tnXarIjw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )