UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1Vb23tLpV6bal8d+h4G9F85dVBZ/Edsdyz7085+Z/qA=' 
WHERE 
  key_id = 'b7383e70b4f3bda1ca02cd61cf1523657b0a9a2bb517df74367b3cffd1b9fa9f' 
  AND (
    token = '1Vb23tLpV6bal8d+h4G9F85dVBZ/Edsdyz7085+Z/qA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )