UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sgvFtBIu8BmA7/i7ffNW6OM5wLMVZ0X8KAN1vVxZPis=' 
WHERE 
  key_id = 'dd65d782e7ca240aaa74602c39a11633704631d08df03062c2f42e633d6cde87' 
  AND (
    token = 'sgvFtBIu8BmA7/i7ffNW6OM5wLMVZ0X8KAN1vVxZPis=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )