UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rXJkpBjS5BhB+FvpMJuIy3EJC4HvaX1YL/j58REl8i4=' 
WHERE 
  key_id = '331155e34357e12ac5aff2473032679c8f1b0fdd7d965b48081b420f3b3b4326' 
  AND (
    token = 'rXJkpBjS5BhB+FvpMJuIy3EJC4HvaX1YL/j58REl8i4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )