UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wj9/rMgSIgm534brp0NkaPz1x2AentkHY7B/+B/IGlg=' 
WHERE 
  key_id = 'cf2ccc4abb40cd6c07091694d6b8a4974a18ee791e4025d68bbeec8264df2a62' 
  AND (
    token = 'Wj9/rMgSIgm534brp0NkaPz1x2AentkHY7B/+B/IGlg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )