UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G0hYomOXinTHUER25RUJh8L4SoxV4dgq1qpK72ip65o=' 
WHERE 
  key_id = '6b3734fcef4274855b0f7f9ee86d5e524637333dc306c031223bf9c4fea7b34f' 
  AND (
    token = 'G0hYomOXinTHUER25RUJh8L4SoxV4dgq1qpK72ip65o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )