UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nM0InVBZUMFGP7jmiR19okh94rW2ZMeVIKUKsBLWJY8=' 
WHERE 
  key_id = '64d168fbfd3cbc5421e3f2ff9341bc12c55bf292a2501faa0d81cb7a2c3d79d6' 
  AND (
    token = 'nM0InVBZUMFGP7jmiR19okh94rW2ZMeVIKUKsBLWJY8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )