UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p/J7xuTiFL0THVVLehKprglWTebP9QqGxP4KPXFwGis=' 
WHERE 
  key_id = 'd1da3b2a7c67ec03c04a293a607ee7229d6f10427526f6e8e92a582aad0b1a2c' 
  AND (
    token = 'p/J7xuTiFL0THVVLehKprglWTebP9QqGxP4KPXFwGis=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )