UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kjsiGgO7ty1xb+ZH/bmrIYmb1jhqh0J9y6b9/Pph5hs=' 
WHERE 
  key_id = '782522eae5e8aea1bd8df34d567f2187c964234e246167bca24282096b781699' 
  AND (
    token = 'kjsiGgO7ty1xb+ZH/bmrIYmb1jhqh0J9y6b9/Pph5hs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )