UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yj+8dlbegjISCNWMIc/iUr0RB2rM3GINUXMLrbUW5gQ=' 
WHERE 
  key_id = '9e132bda8bdc6aec48315b84189b1112dfb332f1ebbc3803b63e252027ee045e' 
  AND (
    token = 'yj+8dlbegjISCNWMIc/iUr0RB2rM3GINUXMLrbUW5gQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )