UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0HxYAUxZRRyGTYHL/rrdSKa2HeHrYN4EJuS8fx0vpKg=' 
WHERE 
  key_id = 'd933d6bb2c9d0f6526891109ff3bb875658be315e7aac76d7dec55de1dc5b8ad' 
  AND (
    token = '0HxYAUxZRRyGTYHL/rrdSKa2HeHrYN4EJuS8fx0vpKg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )