UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9bDfF8OAG4UfMKnedtLrtTCcsBW+uqEMY36pGQOjeKc=' 
WHERE 
  key_id = '9cf4d6e65fc14b9dddb7a4ac74f196ec420a642afbe6471b58826987d9527fa3' 
  AND (
    token = '9bDfF8OAG4UfMKnedtLrtTCcsBW+uqEMY36pGQOjeKc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )