UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yebv30nPEfRJLX7UomtqDWEGQvKNgILiKYgHjsWjlx8=' 
WHERE 
  key_id = 'b9c4a2b38f9a5832fa41c0f0ae2e96982146fa08c121c93f536418adf744dfc3' 
  AND (
    token = 'Yebv30nPEfRJLX7UomtqDWEGQvKNgILiKYgHjsWjlx8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )