UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vD136LsZbwzafuXcylfxhNRxuZWgPPZS60zgl6TMxZc=' 
WHERE 
  key_id = '582f9d5989688f7e41438dbde7fc9dcc91cd4ea2b6a6ed7b7917add19161f1a7' 
  AND (
    token = 'vD136LsZbwzafuXcylfxhNRxuZWgPPZS60zgl6TMxZc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )