UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OxadGfnGJZAE+srbKZSg+cIA6NZ0RPfw4JoN4FkKX3M=' 
WHERE 
  key_id = '0acbb5f54ce84c7957bab04d5970e3c40b2ac3bf25b88c36c26a2c9586f5b29c' 
  AND (
    token = 'OxadGfnGJZAE+srbKZSg+cIA6NZ0RPfw4JoN4FkKX3M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )