UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9y84V+QtLiROoqV83ERKk6jE13EhJ04JnZqD7FSreJE=' 
WHERE 
  key_id = '65b41c56796ca8c88e70b5dab33d71557549643ec613caee195baaeafdbdd768' 
  AND (
    token = '9y84V+QtLiROoqV83ERKk6jE13EhJ04JnZqD7FSreJE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )