UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3rHuVUsCpxUjxK0ub+nTc3cJGKEaj5VUflVDZrKFN6A=' 
WHERE 
  key_id = 'cd3a0337613e0d4c9eac489ccde5bdc81f1908318c39662167ffa2a7f4ac6fab' 
  AND (
    token = '3rHuVUsCpxUjxK0ub+nTc3cJGKEaj5VUflVDZrKFN6A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )