UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P0spc7/sN+zxry/Dp+JCbzAq21TjzDZ/9f6Xfia1ccA=' 
WHERE 
  key_id = '5c635c314e792c1bf2c33be6c5d809274d2cc7edbeb7588e24bee82d0f7d61d5' 
  AND (
    token = 'P0spc7/sN+zxry/Dp+JCbzAq21TjzDZ/9f6Xfia1ccA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )