UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RiZeLqPAGJKWoUswx7rQQk00iHboX2QfbF5r4DL2WfY=' 
WHERE 
  key_id = '12f592ac3c20607b57207f86ddddc9cab1b896e5b93c35f5b1e19c2fab92c599' 
  AND (
    token = 'RiZeLqPAGJKWoUswx7rQQk00iHboX2QfbF5r4DL2WfY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )