UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IM9v+Y/02hlL5yQ9TfZ1bnpftyOVSOKyfoE8vzcEBm8=' 
WHERE 
  key_id = '3b1c3e12ebe6877b400b850c5b760bc5794eab152b938cc5f24b11fdff944281' 
  AND (
    token = 'IM9v+Y/02hlL5yQ9TfZ1bnpftyOVSOKyfoE8vzcEBm8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )