UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GfOERVcrWkCW4eHOXzMdkVxGL61FADXS6WNPbsCSU5c=' 
WHERE 
  key_id = '64c8f39352f74fe1823f7f68bd8f7787d3c621cbc16f5a0e30093317febbd5e9' 
  AND (
    token = 'GfOERVcrWkCW4eHOXzMdkVxGL61FADXS6WNPbsCSU5c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )