UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'okojt1mXr2goeC9ExTesOmmWdOQmS7m6oxnaG4YLwK4=' 
WHERE 
  key_id = 'bed9127d9125e1d092c5f6df1c321cdbea080b11af291e01f683d173835f36da' 
  AND (
    token = 'okojt1mXr2goeC9ExTesOmmWdOQmS7m6oxnaG4YLwK4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )