UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oer9vP6Kj8AcNZGQGgTjOMQu5TBl6Aulx4T+C2boo4k=' 
WHERE 
  key_id = 'aec4267288403753fd893db07a12975474345e3de5fe1adeef4ca08dde96dd1d' 
  AND (
    token = 'oer9vP6Kj8AcNZGQGgTjOMQu5TBl6Aulx4T+C2boo4k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )