UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hjd23qseuKKsojW06SJU52eKPL3hj+pOot7X3pS0h3M=' 
WHERE 
  key_id = '1e27c9e7c81c05b917a2021c6c5ad1e463ae7445e43c8341a7ba8dc595988e03' 
  AND (
    token = 'hjd23qseuKKsojW06SJU52eKPL3hj+pOot7X3pS0h3M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )