UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YYTs00qXSddTshApO8owJC4miuHe6ytl7Ao5at3wwyo=' 
WHERE 
  key_id = '023e2a66182be3e96cb77fd1ab682580087de07a872866d9435a122ef93202b5' 
  AND (
    token = 'YYTs00qXSddTshApO8owJC4miuHe6ytl7Ao5at3wwyo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )