UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+hokecsYGYG0VZZ6nZB/rFCqRH0bLHuJeFRy56GSBKs=' 
WHERE 
  key_id = 'ecf95e1fd4988ce307750af96be6cf2eea64155e81f7ee65510fada7bc6ee954' 
  AND (
    token = '+hokecsYGYG0VZZ6nZB/rFCqRH0bLHuJeFRy56GSBKs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )