UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+dp17LUw3sI9ESGA8VMKHAdS4xvAY4BG/yBGaoqaaGI=' 
WHERE 
  key_id = '5529baff64c2216ecec6241c9ed71e68e61d3cfec52550fb9898f22cfd7cd69a' 
  AND (
    token = '+dp17LUw3sI9ESGA8VMKHAdS4xvAY4BG/yBGaoqaaGI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )