UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yY+CLUJJgFW0AjzwVaWG5RkRLUjPrNlsuKo/dLa3pPA=' 
WHERE 
  key_id = '43abb344b313823cf86d7a156e1d4b9c02b3b26e790aa00e793e2fe64583194b' 
  AND (
    token = 'yY+CLUJJgFW0AjzwVaWG5RkRLUjPrNlsuKo/dLa3pPA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )