UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LN2VUSK66muep36xlzQRnTWMQN6qWPHGLnBn+EU2ZF8=' 
WHERE 
  key_id = '9c0bfeebd3f8d9cc1121473fe17bb7498c5d4d79815c4ca865b6cef534cc0cff' 
  AND (
    token = 'LN2VUSK66muep36xlzQRnTWMQN6qWPHGLnBn+EU2ZF8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )