UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2ZPoPEt8Cu/QPiZ5foaHR4kCdGibh7QSobROaL+M3Bk=' 
WHERE 
  key_id = 'f4110ec1c0a26b58ec92da970b2d4eda74b2cfecea46a1cf1efd11e674ba4891' 
  AND (
    token = '2ZPoPEt8Cu/QPiZ5foaHR4kCdGibh7QSobROaL+M3Bk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )