UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jfDyFBbt4qFYeS+ijukzto+rgg5TGLMNqfp/RRKbzAY=' 
WHERE 
  key_id = 'e7b2d4461f293739a162b6cb9b72991324ef2e390fbaa0cdce328175bfb68f21' 
  AND (
    token = 'jfDyFBbt4qFYeS+ijukzto+rgg5TGLMNqfp/RRKbzAY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )