UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WKd8uTAXER/oDMHlpfuVGxCYWOMcMIRhIJ6DHDdMN6Y=' 
WHERE 
  key_id = '889400e69abd6f4b6c53bac3848a27cd6d6af177e4cedf81f53ab42d958c0eee' 
  AND (
    token = 'WKd8uTAXER/oDMHlpfuVGxCYWOMcMIRhIJ6DHDdMN6Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )