UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CCimjVl+1B4gw00FIt9v46V5kIbVU2HnGvaqAxLORgQ=' 
WHERE 
  key_id = 'c3387108ac8290918f0f79dccc4fa1e80bf8cb9697671d39f47abc3d560f6d26' 
  AND (
    token = 'CCimjVl+1B4gw00FIt9v46V5kIbVU2HnGvaqAxLORgQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )