UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N45hDI1HketGFZ0oEU9ld8Px0czosAYE0wWJX/5pIdI=' 
WHERE 
  key_id = '07d9effce02e228e272e02d57c072fd5a850e8c163cc2081284e6f0c9fda6b30' 
  AND (
    token = 'N45hDI1HketGFZ0oEU9ld8Px0czosAYE0wWJX/5pIdI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )