UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x3IT+G6BTvDKodBArrUrSJKDfx6GUfJXq6un443qwfU=' 
WHERE 
  key_id = 'dc5bf57b5946f48030a96ae0890e2abe385ee2bffddd984204a2e290ee2c20cf' 
  AND (
    token = 'x3IT+G6BTvDKodBArrUrSJKDfx6GUfJXq6un443qwfU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )