UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V0ajQZROaOMLLwPInN+pysvBFG9nOrxzQD4j+dbqcTQ=' 
WHERE 
  key_id = 'd5ce225e4cc5ad563c23f06656feba8e3e30445e154259b8c947ee2b9333f7bb' 
  AND (
    token = 'V0ajQZROaOMLLwPInN+pysvBFG9nOrxzQD4j+dbqcTQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )