UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NyuKBClhDuRKwO9pBLnOaTogklqtIXYUlUL83oANGR4=' 
WHERE 
  key_id = 'f6dc098f5f3c882357cf06c3e3532e23eba7791b368633c2ce3bfac14698c017' 
  AND (
    token = 'NyuKBClhDuRKwO9pBLnOaTogklqtIXYUlUL83oANGR4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )