UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fpx+O+AtZHBkILkmVJBWYoKAq+g3FFfSAWMZ49kBavc=' 
WHERE 
  key_id = '916fa73564eb3fc9837be78cd8f088adf8e1a5867bdc83fe7b4a6b1765f0c57d' 
  AND (
    token = 'Fpx+O+AtZHBkILkmVJBWYoKAq+g3FFfSAWMZ49kBavc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )