UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qI9cURozWZ0BzAq4C/ahRhwWcXU+1NdXTezfTjjDWUI=' 
WHERE 
  key_id = '82032c1e53f88422adc70528b9cac9298e6cff265a39769249104d6447e3e310' 
  AND (
    token = 'qI9cURozWZ0BzAq4C/ahRhwWcXU+1NdXTezfTjjDWUI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )