UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X0UaYwzAeBbk6cY7jHmnes0MD6aphrHWcHwwkbF9pl8=' 
WHERE 
  key_id = 'a6bb247e55d9ae77f35d6c2c8441ccb10d434a30332bd0a5f96f4439b8d52377' 
  AND (
    token = 'X0UaYwzAeBbk6cY7jHmnes0MD6aphrHWcHwwkbF9pl8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )