UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wtlAR5gmxmnAQdCwtP847bDXFe1JcnXHEcZoF0QntwY=' 
WHERE 
  key_id = 'f9a7325b16d740c709755f59377c2a070204a7f3f6b34f3ff4e3fca453323822' 
  AND (
    token = 'wtlAR5gmxmnAQdCwtP847bDXFe1JcnXHEcZoF0QntwY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )