UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H8V3MqwVqS9IDMY6oUnfN4yW/nJa5Zyzus0Xo+1KLZQ=' 
WHERE 
  key_id = 'fad8f52198b7d605f587e5dcf59822b96af5e645ff4695e0843993823c8a74e7' 
  AND (
    token = 'H8V3MqwVqS9IDMY6oUnfN4yW/nJa5Zyzus0Xo+1KLZQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )