UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Poy35FXkbmScHH7Kr5QJALJBEAUyX9AlBlzP1jqiijA=' 
WHERE 
  key_id = 'fa091ce80b17031c4dde4e907e43d6a2335ae67c73bdc1bf36d456e958311f4a' 
  AND (
    token = 'Poy35FXkbmScHH7Kr5QJALJBEAUyX9AlBlzP1jqiijA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )