UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N1kqhAVzxRYjP/DWa5jSS0N85QJ1h1xRjrpr8G9ws2E=' 
WHERE 
  key_id = 'db320b532f54fe73624c114a85801fe6f8056c055e5ca6881c3ffa2f25b09e88' 
  AND (
    token = 'N1kqhAVzxRYjP/DWa5jSS0N85QJ1h1xRjrpr8G9ws2E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )