UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XJL9QeLD2s8rG2qZmFlzXBOZds0ALlMhCVPFzwFQBpo=' 
WHERE 
  key_id = '97a607b2efed7f32e3263c792051c29b66f94982ef8ce8042ea70caf9128ab8d' 
  AND (
    token = 'XJL9QeLD2s8rG2qZmFlzXBOZds0ALlMhCVPFzwFQBpo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )