UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XBEmE5z7iQBRBVWMKM2sFcy/J1PAer1u83OJZE9vqFA=' 
WHERE 
  key_id = '96ef46ea1a4244f09323abece3eed86d3b986349ee1fb7c5613ac3f5a2505ccc' 
  AND (
    token = 'XBEmE5z7iQBRBVWMKM2sFcy/J1PAer1u83OJZE9vqFA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )