UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YYHHWVbQxcTyOfenzuMNqOMaHjeH+6mFbU9CkEaAKJY=' 
WHERE 
  key_id = '06ff47aaa2cf8f8436de8a8cb64ec19c5e96803252d6d08590c9aa72425c56d0' 
  AND (
    token = 'YYHHWVbQxcTyOfenzuMNqOMaHjeH+6mFbU9CkEaAKJY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )