UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OSSHAtVv5TKg9XdpUB17j9VzrBpUogP5D5NuTT7gCCM=' 
WHERE 
  key_id = '70e0d26e6970b64ab738cb4c4f16e3c9f2ecbbe2d536efce29d500a18b43602c' 
  AND (
    token = 'OSSHAtVv5TKg9XdpUB17j9VzrBpUogP5D5NuTT7gCCM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )