UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hPyNF2Bm3wmsiryTlLGk/4jPPu3kWzVPUiTOYbEp1u4=' 
WHERE 
  key_id = 'b97356e8142fd0d06cf5eb8e99586a7e40042fdb33e2278d2279a13e60b3eb4f' 
  AND (
    token = 'hPyNF2Bm3wmsiryTlLGk/4jPPu3kWzVPUiTOYbEp1u4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )