UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nvJWscYhJOx74J564UvWwLeS3rSG2cuNk3B2OzkP5zg=' 
WHERE 
  key_id = '9686933b410fe7ce9b40169ad10dc263f78d30d983d03fa318ae55dfd39ce10b' 
  AND (
    token = 'nvJWscYhJOx74J564UvWwLeS3rSG2cuNk3B2OzkP5zg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )