UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TqRdQgdM6Jctzkgy04cYU0iWJP9ZhXf3batlgwYUIqM=' 
WHERE 
  key_id = 'e4555c871cc4551209fdf8d695106a05d0d945bc4e034e9ee2cf7fbb3e6762c2' 
  AND (
    token = 'TqRdQgdM6Jctzkgy04cYU0iWJP9ZhXf3batlgwYUIqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )