UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3+rAOZzNvZwawRFEY0uSjjKkSeu9Ao6dsO8Lx3kf9sA=' 
WHERE 
  key_id = '8d198a7e70b0981a3791a455159c388e1dfe206073c9cf1358f3b96d572ca0bb' 
  AND (
    token = '3+rAOZzNvZwawRFEY0uSjjKkSeu9Ao6dsO8Lx3kf9sA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )