UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N9P9Lvosufzy920GkJ7awa2b0wlOJIyT0+h/pQHZX2E=' 
WHERE 
  key_id = '5c91cf938bf09838a86336a5608a363e7a9f089f89c7cb8f3e08680a1d6f98ad' 
  AND (
    token = 'N9P9Lvosufzy920GkJ7awa2b0wlOJIyT0+h/pQHZX2E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )