UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9oVMLz0uhygK1BpwOQoTOB4U9P/knxC6YyAnngZKYUs=' 
WHERE 
  key_id = '99430bec14e7cbd6811139e83706d2e183d67b36850505c2a0401efe5bee474f' 
  AND (
    token = '9oVMLz0uhygK1BpwOQoTOB4U9P/knxC6YyAnngZKYUs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )