UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JfbCU+vlA6J73f+9zapUA8eOQKzHk4lvNPosj413HgQ=' 
WHERE 
  key_id = 'b9a096b01ca9a13ebd1f7e27e437bf90f75107086067dccab208327c28e9d6f2' 
  AND (
    token = 'JfbCU+vlA6J73f+9zapUA8eOQKzHk4lvNPosj413HgQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )