UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ly6ZH/q7UpvNxZTgBGpgkXgU/hvsL7qRoWFVbBW2U60=' 
WHERE 
  key_id = '461a7d49616ab3a3fc1793c203e10f00c9cb7d487ab93bb35c08eed946a15e80' 
  AND (
    token = 'Ly6ZH/q7UpvNxZTgBGpgkXgU/hvsL7qRoWFVbBW2U60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )