UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LNTjGJ7xKhSSuKZ4hxASH0eJQ5sQm++Jqkcn8aMazaw=' 
WHERE 
  key_id = '4c3a86883e8443f65169bbeefbc81277e4db6c90b835146feeca14256a59f840' 
  AND (
    token = 'LNTjGJ7xKhSSuKZ4hxASH0eJQ5sQm++Jqkcn8aMazaw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )