UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/60pY8YkXcIat69a98vwd78uEnixZwngpwcNi0xro7w=' 
WHERE 
  key_id = 'c8901168894122f87f0e7bdebdb86e1e05f22e141d3285c8a4fe4d85a664884c' 
  AND (
    token = '/60pY8YkXcIat69a98vwd78uEnixZwngpwcNi0xro7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )