UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B73hWGn0nC305kAa+DswxHbs+MdvxDrk3lHv4+8bZrQ=' 
WHERE 
  key_id = 'f4df97a50f354a7d1b28305ad1f9841ef62d43f1e9e5d4cf1c6cf81ea4879b4c' 
  AND (
    token = 'B73hWGn0nC305kAa+DswxHbs+MdvxDrk3lHv4+8bZrQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )