UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uKHqRthQwIaVuctr2gL9L+BcSaYeEsxRNY6xikhRPUw=' 
WHERE 
  key_id = '8063d9d35057c43e67c1f32c98c58093b1882e4f59581630a6547c6dbe4fe721' 
  AND (
    token = 'uKHqRthQwIaVuctr2gL9L+BcSaYeEsxRNY6xikhRPUw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )