UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sQk1CTIHDVYz7lPg8n8yMd4NSa0gWQOA2EqogQolKQc=' 
WHERE 
  key_id = 'f604d44655d0133905de49454ea9a9ba1dc08e9bf796c7b99162b8f04252fceb' 
  AND (
    token = 'sQk1CTIHDVYz7lPg8n8yMd4NSa0gWQOA2EqogQolKQc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )