UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qKiQQGu0p4EnOMmhXePiq5UMq/9e4ugu1V4skWRjlEQ=' 
WHERE 
  key_id = 'b87138a13395bf797c0178e37e012b7c942e3d772e7d5deaeac7ac1d459b2c19' 
  AND (
    token = 'qKiQQGu0p4EnOMmhXePiq5UMq/9e4ugu1V4skWRjlEQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )