UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p/1SLR/6VBcFZ8a63kbeFTsd9FyZBXTXeLHG2qg3LX8=' 
WHERE 
  key_id = 'b97af6bc455437c7ba0488b66b47b22690b445772ba7c485b1f5d6fdf282a619' 
  AND (
    token = 'p/1SLR/6VBcFZ8a63kbeFTsd9FyZBXTXeLHG2qg3LX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )